Nonstop flight route between Bulgan, Mongolia and Middleton Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from UGA to MDO:
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- About this route
- UGA Airport Information
- MDO Airport Information
- Facts about UGA
- Facts about MDO
- Map of Nearest Airports to UGA
- List of Nearest Airports to UGA
- Map of Furthest Airports from UGA
- List of Furthest Airports from UGA
- Map of Nearest Airports to MDO
- List of Nearest Airports to MDO
- Map of Furthest Airports from MDO
- List of Furthest Airports from MDO
About this route:
A direct, nonstop flight between Bulgan Airport (UGA), Bulgan, Mongolia and Middleton Island Airport (MDO), Middleton Island, Alaska, United States would travel a Great Circle distance of 3,993 miles (or 6,426 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 Bulgan Airport and Middleton Island 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 Bulgan Airport and Middleton Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | UGA / ZMBN |
Airport Name: | Bulgan Airport |
Location: | Bulgan, Mongolia |
GPS Coordinates: | 48°51'15"N by 103°29'3"E |
Operator/Owner: | Civil Aviation Authority of Mongolia |
Airport Type: | Military/Public |
Elevation: | 4236 feet (1,291 meters) |
# of Runways: | 1 |
View all routes: | Routes from UGA |
More Information: | UGA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MDO / PAMD |
Airport Name: | Middleton Island Airport |
Location: | Middleton Island, Alaska, United States |
GPS Coordinates: | 59°26'58"N by 146°18'25"W |
Area Served: | Middleton Island, Alaska |
Airport Type: | Public |
Elevation: | 100 feet (30 meters) |
# of Runways: | 2 |
View all routes: | Routes from MDO |
More Information: | MDO Maps & Info |
Facts about Bulgan Airport (UGA):
- The furthest airport from Bulgan Airport (UGA) is Cochrane Airfield (LGR), which is nearly antipodal to Bulgan Airport (meaning Bulgan Airport is almost on the exact opposite side of the Earth from Cochrane Airfield), and is located 12,224 miles (19,673 kilometers) away in Cochrane, Chile.
- Because of Bulgan Airport's high elevation of 4,236 feet, planes must typically fly at a faster airspeed in order to takeoff or land at UGA. Combined with a high temperature, this could make UGA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Bulgan Airport (UGA) is Kharkhorin Airport (KHR), which is located 115 miles (185 kilometers) SSW of UGA.
- Bulgan Airport (UGA) currently has only 1 runway.
Facts about Middleton Island Airport (MDO):
- Middleton Island Airport (MDO) has 2 runways.
- The closest airport to Middleton Island Airport (MDO) is Boswell Bay Airport (BSW), which is located 67 miles (109 kilometers) N of MDO.
- Because of Middleton Island Airport's relatively low elevation of 100 feet, planes can take off or land at Middleton Island 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 furthest airport from Middleton Island Airport (MDO) is Port Elizabeth International Airport (PLZ), which is located 10,639 miles (17,122 kilometers) away in Port Elizabeth, South Africa.