Nonstop flight route between Ontario, Oregon, United States and Atar, Mauritania:
Departure Airport:

Arrival Airport:

Distance from ONO to ATR:
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- About this route
- ONO Airport Information
- ATR Airport Information
- Facts about ONO
- Facts about ATR
- Map of Nearest Airports to ONO
- List of Nearest Airports to ONO
- Map of Furthest Airports from ONO
- List of Furthest Airports from ONO
- Map of Nearest Airports to ATR
- List of Nearest Airports to ATR
- Map of Furthest Airports from ATR
- List of Furthest Airports from ATR
About this route:
A direct, nonstop flight between Ontario Municipal Airport (ONO), Ontario, Oregon, United States and Atar Airport (ATR), Atar, Mauritania would travel a Great Circle distance of 5,898 miles (or 9,492 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 Ontario Municipal Airport and Atar 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 Ontario Municipal Airport and Atar Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ONO / KONO |
Airport Name: | Ontario Municipal Airport |
Location: | Ontario, Oregon, United States |
GPS Coordinates: | 44°1'9"N by 117°0'47"W |
Area Served: | Ontario, Oregon |
Operator/Owner: | City of Ontario |
Airport Type: | Public |
Elevation: | 2193 feet (668 meters) |
# of Runways: | 1 |
View all routes: | Routes from ONO |
More Information: | ONO Maps & Info |
Arrival 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 |
Facts about Ontario Municipal Airport (ONO):
- Ontario Municipal Airport (ONO) currently has only 1 runway.
- In the year ending July 13, 2010 the airport had 12,930 general aviation aircraft operations, average 35 per day.
- The closest airport to Ontario Municipal Airport (ONO) is Boise Airport (BOI), which is located 50 miles (81 kilometers) SE of ONO.
- The furthest airport from Ontario Municipal Airport (ONO) is Tôlanaro Airport (FTU), which is located 10,845 miles (17,454 kilometers) away in Tôlanaro, Madagascar.
Facts about Atar Airport (ATR):
- Atar Airport (ATR) currently has only 1 runway.
- 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.
- 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.