Nonstop flight route between Ulanhot, China and Merritt Island, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from HLH to COI:
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- About this route
- HLH Airport Information
- COI Airport Information
- Facts about HLH
- Facts about COI
- 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 COI
- List of Nearest Airports to COI
- Map of Furthest Airports from COI
- List of Furthest Airports from COI
About this route:
A direct, nonstop flight between Ulanhot Airport (HLH), Ulanhot, China and Merritt Island Airport (COI), Merritt Island, Florida, United States would travel a Great Circle distance of 7,094 miles (or 11,417 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 Merritt Island 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 Merritt Island 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: | COI / KCOI |
Airport Name: | Merritt Island Airport |
Location: | Merritt Island, Florida, United States |
GPS Coordinates: | 28°20'30"N by 80°41'8"W |
Operator/Owner: | Titusville-Cocoa Airport Authority |
Airport Type: | Public |
Elevation: | 7 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from COI |
More Information: | COI 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 Merritt Island Airport (COI):
- In the early 1940s, the Brevard County Mosquito Control District constructed the Central Brevard Airport.
- The furthest airport from Merritt Island Airport (COI) is Shark Bay Airport (MJK), which is located 11,544 miles (18,578 kilometers) away in Monkey Mia, Western Australia, Australia.
- Merritt Island Airport (COI) currently has only 1 runway.
- An operations building and maintenance hangar were located on the south side of the airfield and the Mosquito Control District had a maintenance hangar on the north side of the airfield.
- The closest airport to Merritt Island Airport (COI) is Patrick Air Force Base (COF), which is located only 9 miles (14 kilometers) SSE of COI.
- a north-south strip measuring approximately 1,800 feet in length.
- Because of Merritt Island Airport's relatively low elevation of 7 feet, planes can take off or land at Merritt Island 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.