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

Arrival Airport:

Distance from HLH to OKC:
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- About this route
- HLH Airport Information
- OKC Airport Information
- Facts about HLH
- Facts about OKC
- Map of Nearest Airports to HLH
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- Map of Furthest Airports from HLH
- List of Furthest Airports from HLH
- Map of Nearest Airports to OKC
- List of Nearest Airports to OKC
- Map of Furthest Airports from OKC
- List of Furthest Airports from OKC
About this route:
A direct, nonstop flight between Ulanhot Airport (HLH), Ulanhot, China and Will Rogers World Airport (OKC), Oklahoma City, Oklahoma, United States would travel a Great Circle distance of 6,285 miles (or 10,114 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 Will Rogers World 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 Will Rogers World 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: | OKC / KOKC |
Airport Name: | Will Rogers World Airport |
Location: | Oklahoma City, Oklahoma, United States |
GPS Coordinates: | 35°23'35"N by 97°36'2"W |
Area Served: | Oklahoma City, Oklahoma |
Operator/Owner: | Oklahoma City Airport Trust |
Airport Type: | Public |
Elevation: | 1295 feet (395 meters) |
# of Runways: | 4 |
View all routes: | Routes from OKC |
More Information: | OKC 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.
- 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.
- 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.
Facts about Will Rogers World Airport (OKC):
- The April 1957 OAG shows 21 departures a day on Braniff, 15 on American, 5 Central, 4 Continental and 3 TWA.
- The airport used to partner with Tinker AFB in presenting the Aerospace America airshow.
- The closest airport to Will Rogers World Airport (OKC) is Wiley Post Airport (PWA), which is located only 10 miles (16 kilometers) NNW of OKC.
- Greyhound and other bus companies provide service to the airport but may need to be pre-arranged.
- In 2008, Will Rogers World Airport officials approved a contract with Frankfurt Short Bruza Associates to begin planning for expansion.
- Lariat Landing is a new development on the east side of the airport grounds that encompasses 1,000 acres.
- Various FAR Part 135 Operators operate in and out of the airport, such as small cargo feeder airlines operating small propeller aircraft.
- Will Rogers World Airport (OKC) has 4 runways.
- After completion of their initial training, these units were reassigned to other airfields for secondary training before deployment overseas.
- The furthest airport from Will Rogers World Airport (OKC) is Sir Gaëtan Duval Airport (RRG), which is located 10,853 miles (17,466 kilometers) away in Rodrigues Island, Mauritius.
- Will Rogers World Airport handled 3,683,051 passengers last year.