Nonstop flight route between Jeju, South Korea and Choibalsan, Mongolia:
Departure Airport:

Arrival Airport:

Distance from CJU to COQ:
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- About this route
- CJU Airport Information
- COQ Airport Information
- Facts about CJU
- Facts about COQ
- Map of Nearest Airports to CJU
- List of Nearest Airports to CJU
- Map of Furthest Airports from CJU
- List of Furthest Airports from CJU
- Map of Nearest Airports to COQ
- List of Nearest Airports to COQ
- Map of Furthest Airports from COQ
- List of Furthest Airports from COQ
About this route:
A direct, nonstop flight between Jeju International Airport (CJU), Jeju, South Korea and Choibalsan Airport (COQ), Choibalsan, Mongolia would travel a Great Circle distance of 1,182 miles (or 1,902 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 relatively short distance between Jeju International Airport and Choibalsan Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CJU / RKPC |
Airport Names: |
|
Location: | Jeju, South Korea |
GPS Coordinates: | 33°30'41"N by 126°29'35"E |
Area Served: | Jeju Island |
Operator/Owner: | Korea Airports Corporation |
Airport Type: | Public |
Elevation: | 118 feet (36 meters) |
# of Runways: | 2 |
View all routes: | Routes from CJU |
More Information: | CJU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | COQ / ZMCD |
Airport Name: | Choibalsan Airport |
Location: | Choibalsan, Mongolia |
GPS Coordinates: | 48°8'8"N by 114°38'45"E |
Area Served: | Choibalsan, Mongolia |
Operator/Owner: | Civil Aviation Authority of Mongolia |
Airport Type: | Public / Military |
Elevation: | 2457 feet (749 meters) |
# of Runways: | 1 |
View all routes: | Routes from COQ |
More Information: | COQ Maps & Info |
Facts about Jeju International Airport (CJU):
- The closest airport to Jeju International Airport (CJU) is Jeongseok / Jungseok Airport (JDG), which is located only 15 miles (24 kilometers) ESE of CJU.
- Jeju International Airport handled 20,055,238 passengers last year.
- On 10 August 1994, Korean Air Flight 2033 overran the runway while attempting to land at Jeju International Airport.
- Jeju International Airport (CJU) has 2 runways.
- Because of Jeju International Airport's relatively low elevation of 118 feet, planes can take off or land at Jeju 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.
- In addition to being known as "Jeju International Airport", other names for CJU include "제주국제공항 濟州國際空港", "Jeju Gukje Gonghang" and "Cheju Kukche Konghang".
- The furthest airport from Jeju International Airport (CJU) is Treinta y Tres Airport (TYT), which is nearly antipodal to Jeju International Airport (meaning Jeju International Airport is almost on the exact opposite side of the Earth from Treinta y Tres Airport), and is located 12,384 miles (19,929 kilometers) away in Treinta y Tres, Treinta y Tres, Uruguay.
Facts about Choibalsan Airport (COQ):
- Choibalsan Airport handled 6,200 passengers last year.
- The closest airport to Choibalsan Airport (COQ) is Hulunbuir Hailar Airport (HLD), which is located 248 miles (398 kilometers) ENE of COQ.
- Choibalsan Airport (COQ) currently has only 1 runway.
- The furthest airport from Choibalsan Airport (COQ) is Puerto Deseado Airport (PUD), which is nearly antipodal to Choibalsan Airport (meaning Choibalsan Airport is almost on the exact opposite side of the Earth from Puerto Deseado Airport), and is located 12,399 miles (19,955 kilometers) away in Puerto Deseado, Santa Cruz Province, Argentina.