Nonstop flight route between Alert, Nunavut, Canada and Nouakchott, Mauritania:
Departure Airport:
(82°31'4"N by 62°16'50"W)
Arrival Airport:
(18°5'52"N by 15°56'52"W)
Distance from YLT to NKC:
4,617.52 miles (7,431.15 km)
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Jump to:
- About this route
- YLT Airport Information
- NKC Airport Information
- Facts about YLT
- Facts about NKC
- Map of Nearest Airports to YLT
- List of Nearest Airports to YLT
- Map of Furthest Airports from YLT
- List of Furthest Airports from YLT
- Map of Nearest Airports to NKC
- List of Nearest Airports to NKC
- Map of Furthest Airports from NKC
- List of Furthest Airports from NKC
About this route:
A direct, nonstop flight between Alert Airport (YLT), Alert, Nunavut, Canada and Nouakchott International Airport (NKC), Nouakchott, Mauritania would travel a Great Circle distance of 4,618 miles (or 7,431 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 Alert Airport and Nouakchott International 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 Alert Airport and Nouakchott International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | YLT / CYLT |
| Airport Name: | Alert Airport |
| Location: | Alert, Nunavut, Canada |
| GPS Coordinates: | 82°31'4"N by 62°16'50"W |
| Operator/Owner: | DND/1CdnAirDiv Alert AMO Ottawa |
| Airport Type: | Military |
| Elevation: | 100 feet (30 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YLT |
| More Information: | YLT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | NKC / GQNN |
| Airport Name: | Nouakchott International Airport |
| Location: | Nouakchott, Mauritania |
| GPS Coordinates: | 18°5'52"N by 15°56'52"W |
| Area Served: | Nouakchott |
| Operator/Owner: | Government\ASECNA"African air traffic management organisation" |
| Airport Type: | Public |
| Elevation: | 7 feet (2 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from NKC |
| More Information: | NKC Maps & Info |
Facts about Alert Airport (YLT):
- There have been two crashes involving fatalities at the airfield since it was established.
- Alert Airport is the world's northernmost permanent airport, located at Alert, Nunavut, Canada, approximately 830 km south of the true North Pole.
- Because of Alert Airport's relatively low elevation of 100 feet, planes can take off or land at Alert 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.
- Alert Airport (YLT) currently has only 1 runway.
- The closest airport to Alert Airport (YLT) is Eureka Aerodrome (YEU), which is located 299 miles (481 kilometers) WSW of YLT.
- The furthest airport from Alert Airport (YLT) is Teniente Rodolfo Marsh Airport (TNM), which is located 9,999 miles (16,092 kilometers) away in Villa Las Estrellas, Antarctica.
Facts about Nouakchott International Airport (NKC):
- Nouakchott International Airport handled 209,932 passengers last year.
- The closest airport to Nouakchott International Airport (NKC) is Boutilimit Airport (OTL), which is located 92 miles (148 kilometers) ESE of NKC.
- Because of Nouakchott International Airport's relatively low elevation of 7 feet, planes can take off or land at Nouakchott International 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.
- Nouakchott International Airport (NKC) currently has only 1 runway.
- The furthest airport from Nouakchott International Airport (NKC) is Île des Pins Airport (BMY), which is nearly antipodal to Nouakchott International Airport (meaning Nouakchott International Airport is almost on the exact opposite side of the Earth from Île des Pins Airport), and is located 12,322 miles (19,830 kilometers) away in Waala, Belep Islands, New Caledonia.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 299.01 miles (481.20 km) WSW | Eureka Aerodrome (YEU) | Eureka, Nunavut, Canada |     |
| 2 | 341.28 miles (549.24 km) SSW | Siorapaluk Heliport (SRK) | Siorapaluk, Greenland | |
| 3 | 420.80 miles (677.21 km) SSW | Thule Air Base (THU) | Pituffik, Greenland | |
| 4 | 450.21 miles (724.54 km) S | Savissivik Heliport (SVR) | Savissivik, Greenland | |
| 5 | 488.58 miles (786.29 km) SW | Grise Fiord Airport (YGZ) | Grise Fiord, Nunavut, Canada | |
| 6 | 552.32 miles (888.87 km) S | Kullorsuaq Heliport (KHQ) | Kullorsuaq, Greenland | |
| 7 | 584.90 miles (941.31 km) S | Nuussuaq Heliport (NSQ) | Nuussuaq, Greenland | |
| 8 | 637.28 miles (1,025.60 km) S | Tasiusaq Heliport (TQA) | Tasiusaq, Qaasuitsup, Greenland | |
| 9 | 649.23 miles (1,044.84 km) S | Innaarsuit Heliport (IUI) | Innaarsuit, Greenland | |
| 10 | 671.56 miles (1,080.77 km) SSE | Aappilattoq Heliport (AOQ) | Aappilattoq, Qaasuitsup, Greenland | |
| 11 | 677.28 miles (1,089.98 km) S | Upernavik Airport (JUV) | Upernavik, Greenland | |
| 12 | 679.40 miles (1,093.39 km) WSW | Resolute Bay Airport (YRB) | Resolute, Nunavut, Canada | |
| 13 | 706.55 miles (1,137.07 km) SSE | Kangersuatsiaq Heliport (KGQ) | Kangersuatsiaq, Greenland | |
| 14 | 711.77 miles (1,145.48 km) SSW | Pond Inlet Airport (YIO) | Pond Inlet, Nunavut, Canada | |
| 15 | 723.97 miles (1,165.12 km) SW | Nanisivik Airport (YSR) | Nanisivik, Nunavut, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9,999.10 miles (16,091.96 km) S | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,764.46 miles (15,714.33 km) WSW | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 3 | 9,729.61 miles (15,658.24 km) WSW | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 4 | 9,682.13 miles (15,581.84 km) WSW | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 5 | 9,639.62 miles (15,513.42 km) WSW | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 6 | 9,631.45 miles (15,500.28 km) WSW | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 9,617.77 miles (15,478.26 km) SW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 8 | 9,613.87 miles (15,471.99 km) WSW | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 9 | 9,609.93 miles (15,465.64 km) WSW | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 10 | 9,607.21 miles (15,461.27 km) WSW | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 9,563.29 miles (15,390.59 km) WSW | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 12 | 9,544.76 miles (15,360.76 km) WSW | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 9,535.15 miles (15,345.31 km) WSW | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 14 | 9,531.57 miles (15,339.54 km) WSW | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 15 | 9,530.41 miles (15,337.68 km) SSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 91.89 miles (147.89 km) ESE | Boutilimit Airport (OTL) | Boutilimit, Mauritania | |
| 2 | 116.31 miles (187.17 km) S | Richard Toll Airport (RDT) | Richard Toll, Senegal | |
| 3 | 117.56 miles (189.20 km) SSE | Podor Airport (POD) | Podor, Senegal | |
| 4 | 145.47 miles (234.11 km) SSW | Saint-Louis Airport (XLS) | Saint-Louis, Senegal | |
| 5 | 152.39 miles (245.24 km) NE | Akjoujt Airport (AJJ) | Akjoujt, Mauritania | |
| 6 | 153.37 miles (246.82 km) SE | Abbaye Airport (BGH) | Boghe (Bogué), Mauritania | |
| 7 | 202.95 miles (326.61 km) NNW | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 8 | 208.18 miles (335.04 km) NNW | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 9 | 209.51 miles (337.18 km) SE | Kaédi Airport (KED) | Kaédi, Mauritania | |
| 10 | 227.92 miles (366.81 km) E | Letfotar Airport (MOM) | Moudjeria, Mauritania | |
| 11 | 245.08 miles (394.41 km) SE | Ouro Sogui Airport (MAX) | Matam, Senegal | |
| 12 | 252.13 miles (405.77 km) NE | Atar Airport (ATR) | Atar, Mauritania | |
| 13 | 253.55 miles (408.04 km) SSW | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 14 | 273.08 miles (439.48 km) S | Kaolack Airport (KLC) | Kaolack, Senegal | |
| 15 | 298.52 miles (480.42 km) E | Tidjikja Airport (TIY) | Tidjikja, Mauritania | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,321.77 miles (19,829.92 km) SSE | Île des Pins Airport (BMY) | Waala, Belep Islands, New Caledonia | |
| 2 | 12,267.35 miles (19,742.33 km) S | Koumac Airport (KOC) | Koumac, New Caledonia | |
| 3 | 12,226.29 miles (19,676.25 km) SSW | Koné Airport (KNQ) | Koné, New Caledonia | |
| 4 | 12,175.39 miles (19,594.34 km) WSW | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 5 | 12,163.57 miles (19,575.33 km) WSW | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 6 | 12,161.11 miles (19,571.37 km) SW | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 7 | 12,154.87 miles (19,561.32 km) W | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 8 | 12,151.56 miles (19,555.99 km) WSW | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 9 | 12,146.46 miles (19,547.78 km) WSW | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 10 | 12,145.78 miles (19,546.69 km) WSW | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 11 | 12,131.81 miles (19,524.21 km) SSW | Tontouta International Airport (NOU) | Noumea, New Caledonia | |
| 12 | 12,128.85 miles (19,519.44 km) WSW | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 13 | 12,123.93 miles (19,511.53 km) WSW | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 14 | 12,113.85 miles (19,495.30 km) SW | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 15 | 12,110.48 miles (19,489.88 km) WSW | Sara Airport (SSR) | Sara, Vanuatu | |