Nonstop flight route between Ulanhot, China and Altus, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from HLH to AXS:
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- About this route
- HLH Airport Information
- AXS Airport Information
- Facts about HLH
- Facts about AXS
- Map of Nearest Airports to HLH
- List of Nearest Airports to HLH
- Map of Furthest Airports from HLH
- List of Furthest Airports from HLH
- Map of Nearest Airports to AXS
- List of Nearest Airports to AXS
- Map of Furthest Airports from AXS
- List of Furthest Airports from AXS
About this route:
A direct, nonstop flight between Ulanhot Airport (HLH), Ulanhot, China and Altus/Quartz Mountain Regional Airport (AXS), Altus, Oklahoma, United States would travel a Great Circle distance of 6,283 miles (or 10,112 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 Ulanhot Airport and Altus/Quartz Mountain Regional 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 Ulanhot Airport and Altus/Quartz Mountain Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLH / ZBUL |
Airport Name: | Ulanhot Airport |
Location: | Ulanhot, China |
GPS Coordinates: | 46°11'43"N by 122°0'29"E |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from HLH |
More Information: | HLH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AXS / KAXS |
Airport Name: | Altus/Quartz Mountain Regional Airport |
Location: | Altus, Oklahoma, United States |
GPS Coordinates: | 34°41'56"N by 99°20'17"W |
Area Served: | Altus, Oklahoma |
Operator/Owner: | City of Altus |
Airport Type: | Public |
Elevation: | 1433 feet (437 meters) |
# of Runways: | 1 |
View all routes: | Routes from AXS |
More Information: | AXS Maps & Info |
Facts about Ulanhot Airport (HLH):
- The closest airport to Ulanhot Airport (HLH) is Arxan Yi'ershi Airport (YIE), which is located 126 miles (202 kilometers) NW of HLH.
- The furthest airport from Ulanhot Airport (HLH) is Port Stanley Airport (PSY), which is nearly antipodal to Ulanhot Airport (meaning Ulanhot Airport is almost on the exact opposite side of the Earth from Port Stanley Airport), and is located 12,057 miles (19,404 kilometers) away in Stanley, Falkland Islands, United Kingdom.
- Because of Ulanhot Airport's relatively low elevation of 0 feet, planes can take off or land at Ulanhot 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.
Facts about Altus/Quartz Mountain Regional Airport (AXS):
- The closest airport to Altus/Quartz Mountain Regional Airport (AXS) is Altus Air Force Base (LTS), which is located only 5 miles (7 kilometers) ESE of AXS.
- Altus/Quartz Mountain Regional Airport (AXS) currently has only 1 runway.
- The furthest airport from Altus/Quartz Mountain Regional Airport (AXS) is Sir Gaëtan Duval Airport (RRG), which is located 10,960 miles (17,638 kilometers) away in Rodrigues Island, Mauritius.