Nonstop flight route between Jacksonville, Illinois, United States and Ulaangom, Uvs Province, Mongolia:
Departure Airport:

Arrival Airport:

Distance from IJX to ULO:
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- About this route
- IJX Airport Information
- ULO Airport Information
- Facts about IJX
- Facts about ULO
- Map of Nearest Airports to IJX
- List of Nearest Airports to IJX
- Map of Furthest Airports from IJX
- List of Furthest Airports from IJX
- Map of Nearest Airports to ULO
- List of Nearest Airports to ULO
- Map of Furthest Airports from ULO
- List of Furthest Airports from ULO
About this route:
A direct, nonstop flight between Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX), Jacksonville, Illinois, United States and Ulaangom Airport (ULO), Ulaangom, Uvs Province, Mongolia would travel a Great Circle distance of 6,869 miles (or 11,054 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 Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 and Ulaangom 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 Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 and Ulaangom Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | IJX / KIJX |
Airport Name: | Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 |
Location: | Jacksonville, Illinois, United States |
GPS Coordinates: | 30°25'12"N by 81°38'24"W |
Elevation: | 20 feet (6 meters) |
View all routes: | Routes from IJX |
More Information: | IJX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ULO / ZMUG |
Airport Name: | Ulaangom Airport |
Location: | Ulaangom, Uvs Province, Mongolia |
GPS Coordinates: | 49°58'23"N by 92°4'46"E |
Operator/Owner: | Civil Aviation Authority of Mongolia |
Airport Type: | Public |
# of Runways: | 1 |
View all routes: | Routes from ULO |
More Information: | ULO Maps & Info |
Facts about Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX):
- The largest airliner scheduled to Imeson was the McDonnell Douglas DC-8-61 flown by Delta Air Lines.
- In 1970 Webb International Inc.
- The closest airport to Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX) is Jacksonville International Airport (JAX), which is located only 6 miles (9 kilometers) NNW of IJX.
- The furthest airport from Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX) is Shark Bay Airport (MJK), which is located 11,460 miles (18,442 kilometers) away in Monkey Mia, Western Australia, Australia.
- Originally named Jacksonville Municipal Airport Number One, in the 1950s the facility was renamed after Thomas Cole Imeson, city councilman and later longtime commissioner in charge of airports and highways.
- Because of Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1's relatively low elevation of 20 feet, planes can take off or land at Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 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 City of Jacksonville reopened it as Jacksonville Imeson Airport.
- Imeson Field was built southeast of the intersection of North Main Street and Busch Drive, the site of a 175-acre prison farm north of downtown Jacksonville.
Facts about Ulaangom Airport (ULO):
- Ulaangom Airport handled 12,300 passengers last year.
- The furthest airport from Ulaangom Airport (ULO) is Teniente Julio Gallardo Airfield (PNT), which is located 11,756 miles (18,920 kilometers) away in Puerto Natales, Chile.
- The closest airport to Ulaangom Airport (ULO) is Ölgii Airport (ULG), which is located 118 miles (190 kilometers) SW of ULO.
- Ulaangom Airport (ULO) currently has only 1 runway.