Nonstop flight route between Tucson, Arizona, United States and Choibalsan, Mongolia:
Departure Airport:

Arrival Airport:

Distance from TUS to COQ:
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- About this route
- TUS Airport Information
- COQ Airport Information
- Facts about TUS
- Facts about COQ
- Map of Nearest Airports to TUS
- List of Nearest Airports to TUS
- Map of Furthest Airports from TUS
- List of Furthest Airports from TUS
- 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 Tucson International Airport (TUS), Tucson, Arizona, United States and Choibalsan Airport (COQ), Choibalsan, Mongolia would travel a Great Circle distance of 6,217 miles (or 10,005 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 Tucson International Airport and Choibalsan 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 Tucson International Airport and Choibalsan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TUS / KTUS |
Airport Name: | Tucson International Airport |
Location: | Tucson, Arizona, United States |
GPS Coordinates: | 32°6'57"N by 110°56'27"W |
Area Served: | Tucson, Arizona |
Operator/Owner: | City of Tucson |
Airport Type: | Public |
Elevation: | 2643 feet (806 meters) |
# of Runways: | 3 |
View all routes: | Routes from TUS |
More Information: | TUS 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 Tucson International Airport (TUS):
- The wing also hosts the Air National Guard / Air Force Reserve Command Command Test Center as a tenant unit, which conducts operational testing on behalf of the Air Reserve Component.
- The closest airport to Tucson International Airport (TUS) is Davis–Monthan Air Force Base (DMA), which is located only 5 miles (8 kilometers) NE of TUS.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport since it has over 10,000 passenger boardings per year.Federal Aviation Administration records say the airport had 1,779,679 enplanements in 2011, a decrease from 1,844,228 in 2010.
- A remodeling in 1985 doubled the size of the terminal from 150,000 to 300,000 sq ft and rebuilt the concourse into separate, two-level structures with jet bridges.
- The furthest airport from Tucson International Airport (TUS) is Sir Gaëtan Duval Airport (RRG), which is located 11,513 miles (18,528 kilometers) away in Rodrigues Island, Mauritius.
- Tucson International Airport handled 1,779,679 passengers last year.
- Tucson International Airport (TUS) has 3 runways.
Facts about Choibalsan Airport (COQ):
- The closest airport to Choibalsan Airport (COQ) is Hulunbuir Hailar Airport (HLD), which is located 248 miles (398 kilometers) ENE of COQ.
- 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.
- Choibalsan Airport (COQ) currently has only 1 runway.
- Choibalsan Airport handled 6,200 passengers last year.