Nonstop flight route between Portland, Oregon, United States and Nagoya, Japan:
Departure Airport:

Arrival Airport:

Distance from PDX to NKM:
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- About this route
- PDX Airport Information
- NKM Airport Information
- Facts about PDX
- Facts about NKM
- Map of Nearest Airports to PDX
- List of Nearest Airports to PDX
- Map of Furthest Airports from PDX
- List of Furthest Airports from PDX
- Map of Nearest Airports to NKM
- List of Nearest Airports to NKM
- Map of Furthest Airports from NKM
- List of Furthest Airports from NKM
About this route:
A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Nagoya Airfield (NKM), Nagoya, Japan would travel a Great Circle distance of 4,977 miles (or 8,010 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Portland International Airport and Nagoya Airfield, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Portland International Airport and Nagoya Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PDX / KPDX |
Airport Name: | Portland International Airport |
Location: | Portland, Oregon, United States |
GPS Coordinates: | 45°35'18"N by 122°35'50"W |
Area Served: | Portland metropolitan area |
Airport Type: | Public |
Elevation: | 30 feet (9 meters) |
# of Runways: | 3 |
View all routes: | Routes from PDX |
More Information: | PDX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NKM / RJNA |
Airport Names: |
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Location: | Nagoya, Japan |
GPS Coordinates: | 35°15'18"N by 136°55'27"E |
Airport Type: | Public |
Elevation: | 46 feet (14 meters) |
# of Runways: | 1 |
View all routes: | Routes from NKM |
More Information: | NKM Maps & Info |
Facts about Portland International Airport (PDX):
- By the 1980s, the terminal building began an extensive renovation in order to update PDX to meet future needs.
- The first international nonstop was Western's 720B to Vancouver in 1967.
- Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Portland International Airport handled 1,502,956 passengers last year.
- During World War II the airfield was used by the United States Army Air Forces.
- Portland International Airport (PDX) has 3 runways.
- Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
- The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
- The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
Facts about Nagoya Airfield (NKM):
- Nagoya Airfield, also known as Komaki Airport, is an airport which lies within the local government areas of Toyoyama, Komaki, Kasugai and Nagoya in Aichi Prefecture, Japan.
- Because of Nagoya Airfield's relatively low elevation of 46 feet, planes can take off or land at Nagoya Airfield at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Nagoya Airfield (NKM) is Chūbu Centrair International Airport (NGO), which is located 28 miles (45 kilometers) SSW of NKM.
- The 6110th Air Base Group, which had maintained the base and the myriad of ground support units at the base since the Americans moved in during 1946 began phasing down after July 1957.
- Because of these reasons, a new airport, Chubu Centrair International Airport, was built on an island south of Nagoya.
- The furthest airport from Nagoya Airfield (NKM) is Rio Grande Regional Airport (RIG), which is located 11,870 miles (19,103 kilometers) away in Rio Grande, Brazil.
- It is the main hub for FDA, the only airline that offers scheduled transport service from the airfield.
- Operational use from the airfield began in February 1947 when the 347th Fighter Group began operating P-61 Black Widow interceptor aircraft, which were used to provide air defense for Japan.
- Nagoya Airfield (NKM) currently has only 1 runway.
- In addition to being known as "Nagoya Airfield", other names for NKM include "名古屋飛行場" and "Nagoya Hikōjō".