Roberta Aguirre
Portland International Airport (PDX), the primary international airport in Oregon, is situated at an elevation of approximately 33 feet (10 meters) above sea level. Located in Portland, this airport serves as a major hub for both domestic and international flights, connecting the Pacific Northwest to various global destinations. Its relatively low altitude is characteristic of the region's flat terrain near the Columbia River, which facilitates efficient aircraft operations and contributes to its role as a key transportation gateway in the state.
| Characteristics | Values |
|---|---|
| Airport Name | Portland International Airport (PDX) |
| Location | Portland, Oregon, USA |
| Altitude (Elevation) | 30 feet (9 meters) |
| IATA Code | PDX |
| ICAO Code | KPDX |
| Time Zone | UTC-8 (Pacific Time) |
| Coordinates | 45.5887° N, 122.598° W |
| Runways | 3 (Primary: 10L/28R, 10R/28L, 3L/21R) |
| Annual Passengers (2022) | ~19.9 million |
| Operated by | Port of Portland |
| Opened | 1940 |
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What You'll Learn
Portland International Airport (PDX) Elevation
Portland International Airport (PDX), Oregon's largest and busiest airport, sits at an elevation of approximately 33 feet (10 meters) above sea level. This relatively low altitude is a defining characteristic of the airport's location in the Columbia River Gorge, a region known for its flat topography and proximity to sea level. For pilots and aviation enthusiasts, this elevation is a critical piece of information, influencing everything from takeoff and landing procedures to aircraft performance calculations.
From an analytical perspective, PDX's elevation is significantly lower than many other major U.S. airports. For instance, Denver International Airport (DEN) sits at a staggering 5,434 feet (1,656 meters), while even airports in less elevated regions, such as Chicago O'Hare (ORD), are at 668 feet (204 meters). This low elevation at PDX has practical implications for aircraft operations. At higher altitudes, air density decreases, affecting engine performance and lift. However, at PDX's near-sea-level elevation, aircraft engines operate more efficiently, and takeoff distances are generally shorter, which can be advantageous for both pilots and airlines.
For travelers and locals alike, understanding PDX's elevation can provide insights into weather patterns and climate. The airport's low altitude contributes to its mild, maritime-influenced climate, with less extreme temperature fluctuations compared to higher-elevation regions. However, this also means that PDX is more susceptible to fog and low-visibility conditions, particularly during the winter months. Travelers should be aware of potential delays or disruptions during these periods, as fog can significantly impact flight operations.
A comparative analysis reveals that PDX's elevation is similar to other coastal airports, such as Seattle-Tacoma International Airport (SEA), which sits at 433 feet (132 meters). This shared characteristic highlights the common challenges and advantages faced by airports in low-lying, coastal regions. For example, both PDX and SEA must contend with the potential for heavy rainfall and flooding, which can impact airport infrastructure and operations. However, their low elevations also facilitate easier access for travelers and more efficient fuel consumption for airlines.
In practical terms, knowing PDX's elevation can be useful for those planning outdoor activities in the surrounding area. The airport's proximity to sea level means that visitors can quickly transition from air travel to exploring the region's diverse landscapes, from the Columbia River Gorge to Mount Hood, without experiencing significant altitude-related discomfort. However, for those venturing into higher elevations, such as hiking or skiing in the Cascade Mountains, it's essential to acclimatize gradually to avoid altitude sickness. This typically involves ascending no more than 1,000 feet (300 meters) per day once above 8,000 feet (2,400 meters), staying hydrated, and avoiding strenuous activity until adjusted to the higher altitude.
In conclusion, while Portland International Airport's elevation may seem like a minor detail, it plays a significant role in shaping the airport's operations, climate, and surrounding environment. From aviation performance to weather patterns and outdoor activities, understanding PDX's near-sea-level altitude provides valuable context for travelers, pilots, and locals alike. By considering this unique characteristic, visitors can better prepare for their journeys and make the most of their time in the Pacific Northwest.
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Eugene Airport (EUG) Altitude Details
Eugene Airport (EUG), officially known as Eugene Airport, sits at an elevation of approximately 371 feet (113 meters) above sea level. This relatively low altitude is a defining characteristic of the airport’s operational environment, influencing everything from aircraft performance to weather conditions. For pilots, understanding this elevation is crucial for precise takeoff and landing calculations, as it directly impacts air density and engine efficiency. For travelers, the altitude contributes to generally stable weather patterns, minimizing delays caused by severe atmospheric conditions common at higher elevations.
Comparatively, Eugene Airport’s altitude is significantly lower than other airports in the region, such as Portland International Airport (PDX), which sits at 35 feet (11 meters). This difference highlights Eugene’s unique position in Oregon’s aviation landscape, offering a balance between accessibility and operational ease. The lower elevation ensures that aircraft require less power to achieve liftoff, potentially reducing fuel consumption and emissions—a benefit for both airlines and environmentally conscious travelers.
From a practical standpoint, the airport’s altitude plays a role in passenger comfort. At 371 feet, the air pressure remains close to sea level, reducing the likelihood of altitude-related discomfort such as ear popping or mild dizziness. This is particularly advantageous for individuals traveling with children or those sensitive to pressure changes. Additionally, the airport’s location in the Willamette Valley ensures that temperature variations are moderate, further enhancing the overall travel experience.
For aviation enthusiasts and professionals, Eugene Airport’s altitude serves as a benchmark for studying the relationship between elevation and aircraft performance. Pilots training at EUG often use this altitude as a reference point for mastering instrument approaches and takeoff procedures. Similarly, aviation engineers may analyze how aircraft systems respond at this elevation, contributing to broader industry knowledge. Whether you’re a frequent flyer or an aviation expert, Eugene Airport’s altitude is more than just a number—it’s a key factor shaping its operational identity.
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Redmond Airport (RDM) Height Above Sea Level
Redmond Municipal Airport (RDM), officially known as Roberts Field, sits at an elevation of approximately 1,081 feet (329 meters) above sea level. This altitude places it in a category of airports that are neither at sea level nor at extremely high elevations, offering a unique operational environment for pilots and airlines.
From an analytical perspective, RDM’s elevation impacts aircraft performance in several ways. At 1,081 feet, the air density is slightly lower than at sea level, which affects engine efficiency and lift generation. Pilots must account for this during takeoff and landing, often requiring adjustments in throttle settings and approach speeds. For instance, aircraft may need a longer runway to achieve takeoff speed compared to airports at lower elevations.
Instructively, understanding RDM’s altitude is crucial for flight planning. Pilots should consult performance charts to determine how the elevation influences factors like takeoff distance, climb rate, and fuel consumption. For general aviation, this might mean calculating weight and balance more meticulously, while commercial operators may need to fine-tune their flight management systems. Travelers, too, can benefit from this knowledge, as it explains why flights to Redmond might occasionally experience slight variations in cabin pressure during descent.
Comparatively, RDM’s elevation is modest when juxtaposed with airports in the Rocky Mountains or the Colorado Plateau, where altitudes exceed 5,000 feet. However, it is significantly higher than coastal airports like Portland International Airport (PDX), which sits at just 33 feet above sea level. This contrast highlights the diversity of Oregon’s aviation landscape and underscores the importance of tailoring operations to each airport’s unique conditions.
Descriptively, RDM’s elevation contributes to its scenic surroundings. Nestled in the high desert of Central Oregon, the airport is flanked by the Cascade Range and the Ochoco Mountains. The higher altitude enhances visibility, often providing pilots and passengers with breathtaking views of the region’s volcanic peaks and arid landscapes. This combination of operational challenges and natural beauty makes RDM a distinctive destination in Oregon’s aviation network.
Practically, travelers should be aware that Redmond’s altitude can influence weather conditions. The airport experiences cooler temperatures year-round compared to lower-elevation areas, and winter operations may involve snow and ice management. Passengers are advised to check weather forecasts and dress accordingly, especially when connecting from warmer climates. Additionally, those with respiratory sensitivities may notice the thinner air, though the elevation is not extreme enough to cause significant discomfort for most individuals.
In conclusion, Redmond Airport’s elevation of 1,081 feet above sea level is a defining characteristic that shapes its operational, environmental, and experiential aspects. Whether you’re a pilot, traveler, or aviation enthusiast, understanding this altitude provides valuable insights into what makes RDM a unique and functional hub in Oregon’s aviation system.
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Medford Airport (MFR) Elevation Information
Medford International Airport (MFR), officially known as Rogue Valley International-Medford Airport, sits at an elevation of 1,323 feet (403 meters) above sea level. This elevation is a critical factor for pilots, as it influences takeoff and landing performance, especially in the context of Oregon’s varied terrain. Compared to Portland International Airport (PDX), which sits at 33 feet (10 meters), MFR’s higher elevation requires aircraft to adjust for thinner air density, impacting engine performance and lift.
For travelers, MFR’s elevation is less noticeable but still relevant. The airport’s location in the Rogue Valley, surrounded by the Cascade and Siskiyou Mountains, means weather patterns can be influenced by its altitude. Pilots often report smoother approaches due to the valley’s natural sheltering effect, though fog and low clouds can occasionally pose challenges. Passengers with sensitivity to altitude changes may experience mild ear pressure adjustments during descent, though the elevation difference is minimal compared to higher-altitude airports like Denver International (DEN).
From a logistical standpoint, MFR’s elevation plays a role in cargo operations. Freight aircraft, particularly those carrying temperature-sensitive goods, must account for the airport’s altitude when planning fuel and payload. The elevation also affects ground operations, as equipment like snowplows and de-icing trucks must be calibrated for the specific conditions at 1,323 feet. This ensures safety and efficiency, especially during winter months when temperatures drop and precipitation is common.
Practical tips for travelers include staying hydrated, as even mild elevations can contribute to dehydration, and dressing in layers to accommodate temperature fluctuations. For pilots, pre-flight planning should include reviewing MFR’s elevation data alongside weather forecasts, particularly wind patterns and visibility. Understanding the airport’s altitude is not just a technical detail—it’s a key to navigating the unique challenges and advantages of this Southern Oregon hub.
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Salem Airport (SLE) Altitude Specifications
Salem Airport (SLE), officially known as McNary Field, sits at an elevation of approximately 154 feet (47 meters) above mean sea level. This relatively low altitude is a defining characteristic of the airport’s operational environment, particularly in the context of Oregon’s varied topography. For pilots and aviation enthusiasts, understanding this specification is crucial for flight planning, as it influences takeoff and landing performance, fuel efficiency, and instrument approach procedures. Compared to higher-altitude airports, SLE’s elevation simplifies operations, especially in adverse weather conditions, making it a reliable hub for regional and general aviation.
Analyzing the altitude of Salem Airport reveals its strategic advantage within Oregon’s aviation network. While Portland International Airport (PDX), the state’s primary international gateway, operates at 30 feet (9 meters), SLE’s slightly higher elevation positions it as a complementary facility for smaller aircraft and private flights. This difference, though modest, underscores the airport’s role in serving diverse aviation needs. For instance, SLE’s altitude allows for more consistent performance of piston-engine and turboprop aircraft, which are commonly used for short-haul and recreational flights.
From a practical standpoint, pilots operating at SLE must account for its altitude in pre-flight calculations. At 154 feet, the airport’s elevation minimally affects air density, but it still requires adjustments for takeoff distances, climb rates, and approach speeds. For example, a Cessna 172, a popular training and recreational aircraft, will achieve liftoff in a shorter distance at SLE compared to higher-altitude airports, thanks to the denser air at lower elevations. Pilots should consult performance charts and use tools like E6B flight computers to ensure accurate planning.
One often-overlooked aspect of SLE’s altitude is its impact on noise abatement procedures. The airport’s low elevation means that sound travels more efficiently, necessitating stricter adherence to noise reduction protocols. Pilots are encouraged to maintain higher altitudes during climbs and descents, use noise-reducing flight paths, and avoid unnecessary engine throttling. These measures not only comply with local regulations but also foster goodwill with the surrounding community, ensuring the airport’s continued operation as a vital regional asset.
In conclusion, Salem Airport’s altitude of 154 feet is more than just a number—it’s a key factor shaping its operational efficiency, safety protocols, and community relations. Whether you’re a pilot, aviation professional, or casual observer, understanding this specification provides valuable insights into the airport’s unique role within Oregon’s aviation landscape. By leveraging its low elevation, SLE offers a blend of accessibility and reliability that caters to a wide range of aviation activities.
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Frequently asked questions
The altitude at Portland International Airport (PDX), the primary international airport in Oregon, is approximately 33 feet (10 meters) above sea level.
No, Portland International Airport (PDX) is the only international airport in Oregon.
Portland International Airport’s altitude of 33 feet is relatively low compared to many other major U.S. airports, such as Denver International Airport (5,434 feet) or Salt Lake City International Airport (4,227 feet). Its low elevation is typical for coastal airports.
