Nonstop flight route between Ulanhot, China and Nissan Island, Papua New Guinea:
Departure Airport:

Arrival Airport:

Distance from HLH to IIS:
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- About this route
- HLH Airport Information
- IIS Airport Information
- Facts about HLH
- Facts about IIS
- 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 IIS
- List of Nearest Airports to IIS
- Map of Furthest Airports from IIS
- List of Furthest Airports from IIS
About this route:
A direct, nonstop flight between Ulanhot Airport (HLH), Ulanhot, China and Nissan Island Airport (IIS), Nissan Island, Papua New Guinea would travel a Great Circle distance of 4,020 miles (or 6,470 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 Nissan 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 Nissan 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: | IIS / |
Airport Names: |
|
Location: | Nissan Island, Papua New Guinea |
GPS Coordinates: | 4°30'0"S by 154°13'35"E |
Elevation: | 100 feet (30 meters) |
# of Runways: | 1 |
View all routes: | Routes from IIS |
More Information: | IIS Maps & Info |
Facts about Ulanhot Airport (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 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.
Facts about Nissan Island Airport (IIS):
- Because of Nissan Island Airport's relatively low elevation of 100 feet, planes can take off or land at Nissan 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.
- Nissan Island Airport (IIS) currently has only 1 runway.
- The closest airport to Nissan Island Airport (IIS) is Buka Island Airport (BUA), which is located 71 miles (114 kilometers) SSE of IIS.
- The furthest airport from Nissan Island Airport (IIS) is São Filipe Airport (SFL), which is located 11,714 miles (18,852 kilometers) away in Fogo, Cape Verde.
- In addition to being known as "Nissan Island Airport", other names for IIS include "AYIA" and "Nissan Island".