Nonstop flight route between Bayan-Ölgii Province, Mongolia and Hilo, Hawaii, United States:
Departure Airport:

Arrival Airport:

Distance from ULG to ITO:
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- About this route
- ULG Airport Information
- ITO Airport Information
- Facts about ULG
- Facts about ITO
- Map of Nearest Airports to ULG
- List of Nearest Airports to ULG
- Map of Furthest Airports from ULG
- List of Furthest Airports from ULG
- Map of Nearest Airports to ITO
- List of Nearest Airports to ITO
- Map of Furthest Airports from ITO
- List of Furthest Airports from ITO
About this route:
A direct, nonstop flight between Ölgii Airport (ULG), Bayan-Ölgii Province, Mongolia and Hilo International Airport (ITO), Hilo, Hawaii, United States would travel a Great Circle distance of 6,245 miles (or 10,050 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 Ölgii Airport and Hilo International 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 Ölgii Airport and Hilo International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ULG / ZMUL |
Airport Name: | Ölgii Airport |
Location: | Bayan-Ölgii Province, Mongolia |
GPS Coordinates: | 48°59'30"N by 89°55'10"E |
Operator/Owner: | Civil Aviation Authority of Mongolia |
Airport Type: | Joint (Civil and Military) |
# of Runways: | 1 |
View all routes: | Routes from ULG |
More Information: | ULG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ITO / PHTO |
Airport Name: | Hilo International Airport |
Location: | Hilo, Hawaii, United States |
GPS Coordinates: | 19°43'13"N by 155°2'53"W |
Operator/Owner: | Hawaiʻi State Department of Transportation |
Airport Type: | Public |
Elevation: | 38 feet (12 meters) |
# of Runways: | 2 |
View all routes: | Routes from ITO |
More Information: | ITO Maps & Info |
Facts about Ölgii Airport (ULG):
- Ölgii Airport handled 13,000 passengers last year.
- The furthest airport from Ölgii Airport (ULG) is Teniente Julio Gallardo Airfield (PNT), which is located 11,643 miles (18,737 kilometers) away in Puerto Natales, Chile.
- Ölgii Airport (ULG) currently has only 1 runway.
- The closest airport to Ölgii Airport (ULG) is Khovd Airport (HVD), which is located 106 miles (170 kilometers) SE of ULG.
Facts about Hilo International Airport (ITO):
- Today, Hilo International Airport is the smallest of the state's five major airports in terms of passenger arrivals and departures.
- The furthest airport from Hilo International Airport (ITO) is Maun Airport (MUB), which is nearly antipodal to Hilo International Airport (meaning Hilo International Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,336 miles (19,854 kilometers) away in Maun, Botswana.
- Hilo International Airport handled 1,279,342 passengers last year.
- Hilo International Airport (ITO) has 2 runways.
- In May 1989, the state Legislature renamed General Lyman Field to "Hilo International Airport".
- A groundbreaking ceremony for a new terminal building was held on July 17, 1952.
- Because of Hilo International Airport's relatively low elevation of 38 feet, planes can take off or land at Hilo 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.
- The closest airport to Hilo International Airport (ITO) is Pōhakuloa Training Area (BSF), which is located 44 miles (71 kilometers) W of ITO.
- At the same time, the state's other major airports added overseas service.