Nonstop flight route between Alton, Illinois, United States and Hakodate, Hokkaidō, Japan:
Departure Airport:
Arrival Airport:
Distance from ALN to HKD:
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- About this route
- ALN Airport Information
- HKD Airport Information
- Facts about ALN
- Facts about HKD
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to HKD
- List of Nearest Airports to HKD
- Map of Furthest Airports from HKD
- List of Furthest Airports from HKD
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Hakodate Airport (HKD), Hakodate, Hokkaidō, Japan would travel a Great Circle distance of 6,013 miles (or 9,677 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 St. Louis Regional Airport and Hakodate Airport, 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 St. Louis Regional Airport and Hakodate Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ALN / KALN |
Airport Name: | St. Louis Regional Airport |
Location: | Alton, Illinois, United States |
GPS Coordinates: | 38°53'25"N by 90°2'45"W |
Area Served: | Alton, Illinois |
Operator/Owner: | St. Louis Regional |
Airport Type: | Public |
Elevation: | 544 feet (166 meters) |
# of Runways: | 2 |
View all routes: | Routes from ALN |
More Information: | ALN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HKD / RJCH |
Airport Names: |
|
Location: | Hakodate, Hokkaidō, Japan |
GPS Coordinates: | 41°46'12"N by 140°49'18"E |
Area Served: | Hakodate, Japan |
Operator/Owner: | MLIT |
Airport Type: | Public |
Elevation: | 112 feet (34 meters) |
# of Runways: | 1 |
View all routes: | Routes from HKD |
More Information: | HKD Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
- The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- The 2,250 acres airfield sits at 544 ft MSL.
- West Star Aviation is the largest fixed base operations company at the airport.
- St. Louis Regional Airport (ALN) has 2 runways.
Facts about Hakodate Airport (HKD):
- The closest airport to Hakodate Airport (HKD) is Aomori Airport (AOJ), which is located 72 miles (116 kilometers) S of HKD.
- Hakodate Airport, is an airport located 7.6 km east of Hakodate Station in Hakodate, a city in Hokkaidō, Japan.
- Scheduled buses operate to Hakodate Station and the Onuma Prince Hotel.
- Hakodate Airport (HKD) currently has only 1 runway.
- The furthest airport from Hakodate Airport (HKD) is Rio Grande Regional Airport (RIG), which is located 11,458 miles (18,440 kilometers) away in Rio Grande, Brazil.
- Because of Hakodate Airport's relatively low elevation of 112 feet, planes can take off or land at Hakodate 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.
- On September 6, 1976, Soviet pilot Viktor Belenko defected to the West by landing a MiG-25 Foxbat aircraft at Hakodate Airport.
- In addition to being known as "Hakodate Airport", other names for HKD include "函館空港" and "Hakodate Kūkō".