Nonstop flight route between Atar, Mauritania and Portland, Oregon, United States:
Departure Airport:
(20°30'24"N by 13°2'35"W)
Arrival Airport:
(45°32'57"N by 122°24'3"W)
Distance from ATR to TTD:
6,089.09 miles (9,799.42 km)
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Jump to:
- About this route
- ATR Airport Information
- TTD Airport Information
- Facts about ATR
- Facts about TTD
- 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 TTD
- List of Nearest Airports to TTD
- Map of Furthest Airports from TTD
- List of Furthest Airports from TTD
About this route:
A direct, nonstop flight between Atar Airport (ATR), Atar, Mauritania and Portland-Troutdale Airport (TTD), Portland, Oregon, United States would travel a Great Circle distance of 6,089 miles (or 9,799 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 Portland-Troutdale 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 Portland-Troutdale 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: | TTD / KTTD |
| Airport Name: | Portland-Troutdale Airport |
| Location: | Portland, Oregon, United States |
| GPS Coordinates: | 45°32'57"N by 122°24'3"W |
| Area Served: | Portland, Oregon |
| Operator/Owner: | Port of Portland |
| Airport Type: | Public |
| Elevation: | 39 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TTD |
| More Information: | TTD 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.
- 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.
- 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.
Facts about Portland-Troutdale Airport (TTD):
- Because of Portland-Troutdale Airport's relatively low elevation of 39 feet, planes can take off or land at Portland-Troutdale 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.
- Portland-Troutdale Airport (TTD) currently has only 1 runway.
- The airport was purchased by the Port of Portland in 1942, serving as a reliever airport for nearby Portland International Airport until the 1950s.
- The closest airport to Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
- The furthest airport from Portland-Troutdale Airport (TTD) is Tôlanaro Airport (FTU), which is located 10,901 miles (17,543 kilometers) away in Tôlanaro, Madagascar.
- Operations at times may be limited or restricted as Portland International Airport take-off and approach paths cross directly above Troutdale Airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 102.06 miles (164.26 km) WSW | Akjoujt Airport (AJJ) | Akjoujt, Mauritania |     |
| 2 | 150.59 miles (242.35 km) N | Fderik Airport (FGD) | Fderik, Mauritania | |
| 3 | 168.25 miles (270.77 km) NNE | Tazadit International Airport (OUZ) | Zouerate, Mauritania | |
| 4 | 170.37 miles (274.19 km) SE | Tidjikja Airport (TIY) | Tidjikja, Mauritania | |
| 5 | 193.74 miles (311.79 km) S | Letfotar Airport (MOM) | Moudjeria, Mauritania | |
| 6 | 231.70 miles (372.89 km) SSW | Boutilimit Airport (OTL) | Boutilimit, Mauritania | |
| 7 | 252.13 miles (405.77 km) SW | Nouakchott International Airport (NKC) | Nouakchott, Mauritania | |
| 8 | 259.31 miles (417.31 km) W | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 9 | 261.58 miles (420.97 km) W | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 10 | 268.95 miles (432.83 km) SSE | Tamchakett Airport (THT) | Tamchakett, Mauritania | |
| 11 | 270.07 miles (434.64 km) ESE | Tichitt Airport (THI) | Tichitt, Mauritania | |
| 12 | 278.14 miles (447.62 km) SSW | Abbaye Airport (BGH) | Boghe (Bogué), Mauritania | |
| 13 | 288.82 miles (464.80 km) NW | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 14 | 291.09 miles (468.47 km) SSE | Kiffa Airport (KFA) | Kiffa, Mauritania | |
| 15 | 292.93 miles (471.43 km) SSW | Podor Airport (POD) | Podor, Senegal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,339.88 miles (19,859.06 km) SW | Maré Airport (MEE) | Maré, Loyalty Islands, New Caledonia | |
| 2 | 12,322.10 miles (19,830.44 km) SSE | Tontouta International Airport (NOU) | Noumea, New Caledonia | |
| 3 | 12,311.83 miles (19,813.91 km) SSE | Nouméa Magenta Airport (GEA) | Nouméa, New Caledonia | |
| 4 | 12,294.79 miles (19,786.50 km) ESE | Koné Airport (KNQ) | Koné, New Caledonia | |
| 5 | 12,262.23 miles (19,734.10 km) E | Koumac Airport (KOC) | Koumac, New Caledonia | |
| 6 | 12,257.62 miles (19,726.68 km) SW | Dillon's Bay Airport (DLY) | Dillon's Bay, Erromango, Taféa, Vanuatu | |
| 7 | 12,253.64 miles (19,720.28 km) W | Anatom Airport Aneityum Airport (AUY) | Anatom, Taféa, Vanuatu | |
| 8 | 12,247.31 miles (19,710.09 km) SW | Ipota Airport (IPA) | Ipota, Erromango, Vanuatu | |
| 9 | 12,243.84 miles (19,704.50 km) WSW | Aniwa Airport (AWD) | Aniwa Island, Taféa, Vanuatu | |
| 10 | 12,223.39 miles (19,671.59 km) SSW | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 11 | 12,216.24 miles (19,660.09 km) ESE | Île des Pins Airport (BMY) | Waala, Belep Islands, New Caledonia | |
| 12 | 12,213.45 miles (19,655.59 km) WSW | Futuna Airport (FTA) | Futuna Island, Taféa, Vanuatu | |
| 13 | 12,183.95 miles (19,608.12 km) SSW | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 14 | 12,166.08 miles (19,579.37 km) SSW | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 15 | 12,154.58 miles (19,560.84 km) SSW | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.88 miles (15.90 km) WNW | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 2 | 26.56 miles (42.74 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 3 | 26.73 miles (43.02 km) ENE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 4 | 46.01 miles (74.04 km) NNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 5 | 53.03 miles (85.34 km) SSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 6 | 59.86 miles (96.33 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 7 | 66.99 miles (107.81 km) NNW | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 8 | 79.53 miles (127.99 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 9 | 82.60 miles (132.94 km) WNW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 10 | 84.66 miles (136.25 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 11 | 85.92 miles (138.27 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 12 | 100.99 miles (162.53 km) NNW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 104.97 miles (168.94 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 14 | 106.04 miles (170.66 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 15 | 106.38 miles (171.20 km) SSW | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,901.01 miles (17,543.43 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,827.90 miles (17,425.77 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,758.30 miles (17,313.76 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,728.90 miles (17,266.45 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,701.21 miles (17,221.88 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,674.94 miles (17,179.61 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,668.54 miles (17,169.31 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,656.44 miles (17,149.84 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,639.73 miles (17,122.95 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,630.20 miles (17,107.61 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,628.09 miles (17,104.21 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,626.99 miles (17,102.44 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 10,624.69 miles (17,098.73 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 14 | 10,617.76 miles (17,087.58 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 15 | 10,613.89 miles (17,081.35 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |