Nonstop flight route between Atar, Mauritania and Hayden, Colorado, United States:
Departure Airport:

Arrival Airport:

Distance from ATR to HDN:
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- About this route
- ATR Airport Information
- HDN Airport Information
- Facts about ATR
- Facts about HDN
- Map of Nearest Airports to ATR
- List of Nearest Airports to ATR
- Map of Furthest Airports from ATR
- List of Furthest Airports from ATR
- Map of Nearest Airports to HDN
- List of Nearest Airports to HDN
- Map of Furthest Airports from HDN
- List of Furthest Airports from HDN
About this route:
A direct, nonstop flight between Atar Airport (ATR), Atar, Mauritania and Yampa Valley Airport (HDN), Hayden, Colorado, United States would travel a Great Circle distance of 5,520 miles (or 8,883 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 Atar Airport and Yampa Valley 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 Atar Airport and Yampa Valley Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ATR / GQPA |
Airport Name: | Atar Airport |
Location: | Atar, Mauritania |
GPS Coordinates: | 20°30'24"N by 13°2'35"W |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 758 feet (231 meters) |
# of Runways: | 1 |
View all routes: | Routes from ATR |
More Information: | ATR Maps & Info |
Arrival 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 |
Facts about Atar Airport (ATR):
- The closest airport to Atar Airport (ATR) is Akjoujt Airport (AJJ), which is located 102 miles (164 kilometers) WSW of ATR.
- Because of Atar Airport's relatively low elevation of 758 feet, planes can take off or land at Atar 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 Atar Airport (ATR) is Maré Airport (MEE), which is nearly antipodal to Atar Airport (meaning Atar Airport is almost on the exact opposite side of the Earth from Maré Airport), and is located 12,340 miles (19,859 kilometers) away in Maré, Loyalty Islands, New Caledonia.
- Atar Airport (ATR) currently has only 1 runway.
Facts about Yampa Valley Airport (HDN):
- The airport is in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.Federal Aviation Administration records say it had 136,600 passenger boardings in calendar year 2008, 122,480 in 2009 and 110,044 in 2010.
- 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.
- Earlier, Yampa Valley Airport was served by Frontier Airlines with Convair 580s mainly to Denver.
- 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.
- The closest airport to Yampa Valley Airport (HDN) is Craig–Moffat Airport (CIG), which is located only 16 miles (26 kilometers) W of HDN.