Nonstop flight route between Yamagata, Honshū, Japan and Banff, Alberta, Canada:
Departure Airport:
 
    Arrival Airport:
 
    Distance from GAJ to YBA:
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- About this route
- GAJ Airport Information
- YBA Airport Information
- Facts about GAJ
- Facts about YBA
- Map of Nearest Airports to GAJ
- List of Nearest Airports to GAJ
- Map of Furthest Airports from GAJ
- List of Furthest Airports from GAJ
- Map of Nearest Airports to YBA
- List of Nearest Airports to YBA
- Map of Furthest Airports from YBA
- List of Furthest Airports from YBA
About this route:
A direct, nonstop flight between Yamagata Airport (GAJ), Yamagata, Honshū, Japan and Banff Airport (YBA), Banff, Alberta, Canada would travel a Great Circle distance of 4,740 miles (or 7,629 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 Yamagata Airport and Banff 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 Yamagata Airport and Banff Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | GAJ / RJSC | 
| Airport Names: | 
 | 
| Location: | Yamagata, Honshū, Japan | 
| GPS Coordinates: | 38°24'42"N by 140°22'15"E | 
| Area Served: | Yamagata | 
| Airport Type: | Military/Public | 
| Elevation: | 345 feet (105 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from GAJ | 
| More Information: | GAJ Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | YBA / CYBA | 
| Airport Name: | Banff Airport | 
| Location: | Banff, Alberta, Canada | 
| GPS Coordinates: | 51°12'29"N by 115°32'25"W | 
| Operator/Owner: | Supt. Banff National Park | 
| Airport Type: | Private | 
| Elevation: | 4583 feet (1,397 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from YBA | 
| More Information: | YBA Maps & Info | 
Facts about Yamagata Airport (GAJ):
- Kamiyama Training Airfield was opened by the Imperial Japanese Navy in World War II.
- During the aftermath of the 2011 Tohoku earthquake and tsunami, American troops used Yamagata Airport as a base for transporting fuel and materials to the disaster areas.
- Because of Yamagata Airport's relatively low elevation of 345 feet, planes can take off or land at Yamagata 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.
- Yamagata Airport (GAJ) currently has only 1 runway.
- The furthest airport from Yamagata Airport (GAJ) is Rio Grande Regional Airport (RIG), which is located 11,606 miles (18,679 kilometers) away in Rio Grande, Brazil.
- The closest airport to Yamagata Airport (GAJ) is Sendai Airport (SDJ), which is located 35 miles (56 kilometers) ESE of GAJ.
- In addition to being known as "Yamagata Airport", another name for GAJ is "山形空港".
Facts about Banff Airport (YBA):
- Banff Airport (YBA) currently has only 1 runway.
- The closest airport to Banff Airport (YBA) is Fairmont Hot Springs Airport (YCZ), which is located 62 miles (100 kilometers) SSW of YBA.
- Because of Banff Airport's high elevation of 4,583 feet, planes must typically fly at a faster airspeed in order to takeoff or land at YBA. Combined with a high temperature, this could make YBA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Banff Airport (YBA) is Tôlanaro Airport (FTU), which is located 10,405 miles (16,746 kilometers) away in Tôlanaro, Madagascar.




