Nonstop flight route between Tasiusaq, Qaasuitsup, Greenland and Salmon, Idaho, United States:
Departure Airport:
(73°22'23"N by 56°3'37"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from TQA to SMN:
2,635.08 miles (4,240.74 km)
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- About this route
- TQA Airport Information
- SMN Airport Information
- Facts about TQA
- Facts about SMN
- Map of Nearest Airports to TQA
- List of Nearest Airports to TQA
- Map of Furthest Airports from TQA
- List of Furthest Airports from TQA
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
About this route:
A direct, nonstop flight between Tasiusaq Heliport (TQA), Tasiusaq, Qaasuitsup, Greenland and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 2,635 miles (or 4,241 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 Tasiusaq Heliport and Lemhi County 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 Tasiusaq Heliport and Lemhi County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | TQA / BGTA |
| Airport Name: | Tasiusaq Heliport |
| Location: | Tasiusaq, Qaasuitsup, Greenland |
| GPS Coordinates: | 73°22'23"N by 56°3'37"W |
| Area Served: | Tasiusaq, Greenland |
| Operator/Owner: | Mittarfeqarfiit |
| Airport Type: | Public |
| Elevation: | 181 feet (55 meters) |
| View all routes: | Routes from TQA |
| More Information: | TQA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SMN / KSMN |
| Airport Name: | Lemhi County Airport |
| Location: | Salmon, Idaho, United States |
| GPS Coordinates: | 45°7'26"N by 113°52'53"W |
| Operator/Owner: | Lemhi County |
| Airport Type: | Public |
| Elevation: | 4043 feet (1,232 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SMN |
| More Information: | SMN Maps & Info |
Facts about Tasiusaq Heliport (TQA):
- The furthest airport from Tasiusaq Heliport (TQA) is Hobart International Airport (HBA), which is located 10,194 miles (16,406 kilometers) away in Hobart, Tasmania, Australia.
- Because of Tasiusaq Heliport's relatively low elevation of 181 feet, planes can take off or land at Tasiusaq Heliport 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 closest airport to Tasiusaq Heliport (TQA) is Innaarsuit Heliport (IUI), which is located only 12 miles (19 kilometers) S of TQA.
Facts about Lemhi County Airport (SMN):
- The furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.
- Lemhi County Airport (SMN) currently has only 1 runway.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- Because of Lemhi County Airport's high elevation of 4,043 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMN. Combined with a high temperature, this could make SMN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.98 miles (19.28 km) S | Innaarsuit Heliport (IUI) | Innaarsuit, Greenland |     |
| 2 | 34.85 miles (56.09 km) SSE | Aappilattoq Heliport (AOQ) | Aappilattoq, Qaasuitsup, Greenland | |
| 3 | 40.29 miles (64.84 km) S | Upernavik Airport (JUV) | Upernavik, Greenland | |
| 4 | 54.50 miles (87.71 km) NNW | Nuussuaq Heliport (NSQ) | Nuussuaq, Greenland | |
| 5 | 69.41 miles (111.70 km) S | Kangersuatsiaq Heliport (KGQ) | Kangersuatsiaq, Greenland | |
| 6 | 86.31 miles (138.90 km) NNW | Kullorsuaq Heliport (KHQ) | Kullorsuaq, Greenland | |
| 7 | 138.62 miles (223.09 km) SSE | Nuugaatsiaq Heliport (JUU) | Nuugaatsiaq, Greenland | |
| 8 | 182.71 miles (294.04 km) SSE | Ukkusissat Heliport (JUK) | Ukkusissat, Greenland | |
| 9 | 185.44 miles (298.43 km) SSE | Niaqornat Heliport (NIQ) | Niaqornat, Greenland | |
| 10 | 195.82 miles (315.14 km) SSE | Qaarsut Airport (JQA) | Qaarsut / Uummannaq, Greenland | |
| 11 | 200.29 miles (322.34 km) SSE | Saattut Heliport (SAE) | Saattut, Greenland | |
| 12 | 204.10 miles (328.47 km) SSE | Uummannaq Heliport (UMD) | Uummannaq, Greenland | |
| 13 | 223.27 miles (359.31 km) SSE | Ikerasak Heliport (IKE) | Ikerasak, Greenland | |
| 14 | 245.54 miles (395.16 km) NW | Savissivik Heliport (SVR) | Savissivik, Greenland | |
| 15 | 254.91 miles (410.23 km) SSE | Qeqertaq Heliport (PQT) | Qeqertaq, Greenland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,194.29 miles (16,406.07 km) SSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 2 | 10,165.56 miles (16,359.84 km) WSW | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 3 | 10,130.55 miles (16,303.50 km) WSW | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 4 | 10,110.15 miles (16,270.67 km) SSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 5 | 10,092.88 miles (16,242.88 km) SSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 6 | 10,088.33 miles (16,235.56 km) SSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 7 | 10,084.61 miles (16,229.57 km) SSW | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 8 | 10,083.54 miles (16,227.84 km) SSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 9 | 10,082.60 miles (16,226.33 km) SSW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 10 | 10,066.45 miles (16,200.34 km) WSW | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 11 | 10,034.76 miles (16,149.35 km) WSW | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 12 | 10,033.45 miles (16,147.23 km) WSW | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 13 | 10,029.70 miles (16,141.19 km) SSW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 14 | 10,024.94 miles (16,133.54 km) WSW | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 15 | 10,005.38 miles (16,102.06 km) WSW | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.63 miles (71.83 km) SSW | Challis Airport (CHL) | Challis, Idaho, United States | |
| 2 | 65.34 miles (105.16 km) E | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 3 | 88.21 miles (141.95 km) NE | Bert Mooney Airport (BTM) | Butte, Montana, United States | |
| 4 | 105.26 miles (169.40 km) SE | Dubois Municipal Airport (DBS) | Dubois, Idaho, United States | |
| 5 | 109.67 miles (176.50 km) W | McCall Municipal Airport (MYL) | McCall, Idaho, United States | |
| 6 | 113.79 miles (183.12 km) S | Friedman Memorial Airport (SUN) | Hailey, Idaho, United States | |
| 7 | 124.26 miles (199.97 km) N | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 8 | 137.25 miles (220.89 km) NE | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 9 | 138.54 miles (222.96 km) ESE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 10 | 139.78 miles (224.96 km) ENE | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 11 | 142.78 miles (229.79 km) SE | Idaho Falls Regional Airport (IDA) | Idaho Falls, Idaho, United States | |
| 12 | 158.08 miles (254.41 km) SW | Boise Airport (BOI) | Boise, Idaho, United States | |
| 13 | 165.78 miles (266.79 km) SSE | Pocatello Regional Airport (PIH) | Pocatello, Idaho, United States | |
| 14 | 171.20 miles (275.52 km) ENE | Mission Field (LVM) | Livingston, Montana, United States | |
| 15 | 171.98 miles (276.77 km) WSW | Ontario Municipal Airport (ONO) | Ontario, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,685.72 miles (17,196.96 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,683.63 miles (17,193.59 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,677.06 miles (17,183.01 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 4 | 10,664.05 miles (17,162.08 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,656.97 miles (17,150.68 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,588.72 miles (17,040.86 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,500.49 miles (16,898.86 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,477.32 miles (16,861.57 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,388.70 miles (16,718.95 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,384.71 miles (16,712.53 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,371.80 miles (16,691.75 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,336.41 miles (16,634.79 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,326.44 miles (16,618.75 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,311.65 miles (16,594.95 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,289.81 miles (16,559.81 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |