Nonstop flight route between Hayden, Colorado, United States and Quoin Hill, Vanuatu:
Departure Airport:

Arrival Airport:

Distance from HDN to UIQ:
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- About this route
- HDN Airport Information
- UIQ Airport Information
- Facts about HDN
- Facts about UIQ
- Map of Nearest Airports to HDN
- List of Nearest Airports to HDN
- Map of Furthest Airports from HDN
- List of Furthest Airports from HDN
- Map of Nearest Airports to UIQ
- List of Nearest Airports to UIQ
- Map of Furthest Airports from UIQ
- List of Furthest Airports from UIQ
About this route:
A direct, nonstop flight between Yampa Valley Airport (HDN), Hayden, Colorado, United States and Quoin Hill Airfield (UIQ), Quoin Hill, Vanuatu would travel a Great Circle distance of 5,148 miles (or 8,284 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 Yampa Valley Airport and Quoin Hill Airfield, 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 Yampa Valley Airport and Quoin Hill Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HDN / KHDN |
Airport Names: |
|
Location: | Hayden, Colorado, United States |
GPS Coordinates: | 40°28'51"N by 107°13'4"W |
Area Served: | Hayden, Colorado |
Operator/Owner: | Routt County |
Airport Type: | Public |
Elevation: | 6606 feet (2,014 meters) |
# of Runways: | 1 |
View all routes: | Routes from HDN |
More Information: | HDN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | UIQ / NVVQ |
Airport Name: | Quoin Hill Airfield |
Location: | Quoin Hill, Vanuatu |
GPS Coordinates: | 17°32'23"N by 168°26'31"E |
View all routes: | Routes from UIQ |
More Information: | UIQ Maps & Info |
Facts about Yampa Valley Airport (HDN):
- The closest airport to Yampa Valley Airport (HDN) is Craig–Moffat Airport (CIG), which is located only 16 miles (26 kilometers) W of HDN.
- Because of Yampa Valley Airport's high elevation of 6,606 feet, planes must typically fly at a faster airspeed in order to takeoff or land at HDN. Combined with a high temperature, this could make HDN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In addition to being known as "Yampa Valley Airport", another name for HDN is "Yampa Valley Regional Airport".
- The furthest airport from Yampa Valley Airport (HDN) is Sir Gaëtan Duval Airport (RRG), which is located 10,901 miles (17,543 kilometers) away in Rodrigues Island, Mauritius.
- Yampa Valley Airport (HDN) currently has only 1 runway.
- Other airlines that have served the airport include Continental Airlines, Northwest Airlines and Pacific Southwest Airlines.
Facts about Quoin Hill Airfield (UIQ):
- The closest airport to Quoin Hill Airfield (UIQ) is Wake Island Airfield (AWK), which is located 169 miles (272 kilometers) NW of UIQ.
- The base was defended by the 198th Coast Artillery.
- The furthest airport from Quoin Hill Airfield (UIQ) is RAF Ascension (ASI), which is located 11,749 miles (18,907 kilometers) away in Georgetown, Ascension Island, Saint Helena.
- On 25 March 1942, the Army sent about 500 men to Efate from Noumea, and the 4th Defense Battalion, 45th Marines, arrived on 8 April.