Nonstop flight route between Dillon, Montana, United States and Ammassivik, Greenland:
Departure Airport:
(45°15'19"N by 112°33'8"W)
Arrival Airport:
(60°35'48"N by 45°23'2"W)
Distance from DLN to QUW:
2,843.95 miles (4,576.89 km)
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- About this route
- DLN Airport Information
- QUW Airport Information
- Facts about DLN
- Facts about QUW
- Map of Nearest Airports to DLN
- List of Nearest Airports to DLN
- Map of Furthest Airports from DLN
- List of Furthest Airports from DLN
- Map of Nearest Airports to QUW
- List of Nearest Airports to QUW
- Map of Furthest Airports from QUW
- List of Furthest Airports from QUW
About this route:
A direct, nonstop flight between Dillon Airport (DLN), Dillon, Montana, United States and Ammassivik Heliport (QUW), Ammassivik, Greenland would travel a Great Circle distance of 2,844 miles (or 4,577 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 Dillon Airport and Ammassivik Heliport, 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 Dillon Airport and Ammassivik Heliport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DLN / KDLN |
| Airport Name: | Dillon Airport |
| Location: | Dillon, Montana, United States |
| GPS Coordinates: | 45°15'19"N by 112°33'8"W |
| Area Served: | Dillon, Montana |
| Operator/Owner: | Beaverhead County |
| Airport Type: | Public |
| Elevation: | 5241 feet (1,597 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DLN |
| More Information: | DLN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | QUW / BGAS |
| Airport Name: | Ammassivik Heliport |
| Location: | Ammassivik, Greenland |
| GPS Coordinates: | 60°35'48"N by 45°23'2"W |
| Area Served: | Ammassivik, Greenland |
| Operator/Owner: | Mittarfeqarfiit |
| Airport Type: | Public |
| Elevation: | 71 feet (22 meters) |
| View all routes: | Routes from QUW |
| More Information: | QUW Maps & Info |
Facts about Dillon Airport (DLN):
- The closest airport to Dillon Airport (DLN) is Bert Mooney Airport (BTM), which is located 48 miles (78 kilometers) N of DLN.
- Dillon Airport (DLN) has 2 runways.
- Because of Dillon Airport's high elevation of 5,241 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DLN. Combined with a high temperature, this could make DLN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Dillon Airport (DLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,660 miles (17,155 kilometers) away in Rodrigues Island, Mauritius.
Facts about Ammassivik Heliport (QUW):
- The closest airport to Ammassivik Heliport (QUW) is Alluitsup Paa Heliport (LLU), which is located only 11 miles (18 kilometers) SW of QUW.
- Because of Ammassivik Heliport's relatively low elevation of 71 feet, planes can take off or land at Ammassivik 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 furthest airport from Ammassivik Heliport (QUW) is Hobart International Airport (HBA), which is located 11,097 miles (17,859 kilometers) away in Hobart, Tasmania, Australia.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 48.40 miles (77.89 km) N | Bert Mooney Airport (BTM) | Butte, Montana, United States |     |
| 2 | 65.34 miles (105.16 km) W | Lemhi County Airport (SMN) | Salmon, Idaho, United States | |
| 3 | 76.81 miles (123.61 km) ENE | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 4 | 77.26 miles (124.34 km) SSE | Dubois Municipal Airport (DBS) | Dubois, Idaho, United States | |
| 5 | 80.33 miles (129.27 km) ESE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 6 | 95.92 miles (154.36 km) WSW | Challis Airport (CHL) | Challis, Idaho, United States | |
| 7 | 97.30 miles (156.59 km) NNE | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 8 | 106.47 miles (171.35 km) ENE | Mission Field (LVM) | Livingston, Montana, United States | |
| 9 | 122.66 miles (197.41 km) SSE | Idaho Falls Regional Airport (IDA) | Idaho Falls, Idaho, United States | |
| 10 | 136.39 miles (219.50 km) NNW | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 11 | 144.85 miles (233.11 km) SE | Jackson Hole Airport (JAC) | Jackson, Wyoming, United States | |
| 12 | 148.49 miles (238.97 km) SW | Friedman Memorial Airport (SUN) | Hailey, Idaho, United States | |
| 13 | 162.08 miles (260.84 km) S | Pocatello Regional Airport (PIH) | Pocatello, Idaho, United States | |
| 14 | 163.89 miles (263.76 km) NNE | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 15 | 168.49 miles (271.16 km) NNE | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,659.64 miles (17,154.99 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,647.97 miles (17,136.20 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,633.54 miles (17,112.98 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,633.50 miles (17,112.91 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 5 | 10,621.79 miles (17,094.06 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,534.32 miles (16,953.30 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,453.24 miles (16,822.82 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,428.24 miles (16,782.58 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,334.79 miles (16,632.19 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,332.38 miles (16,628.32 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,318.26 miles (16,605.58 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,292.87 miles (16,564.73 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,279.79 miles (16,543.67 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,261.94 miles (16,514.94 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,240.54 miles (16,480.51 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.11 miles (17.88 km) SW | Alluitsup Paa Heliport (LLU) | Alluitsup Paa, Greenland | |
| 2 | 18.08 miles (29.09 km) W | Eqalugaarsuit Heliport (QFG) | Eqalugaarsuit, Greenland | |
| 3 | 22.14 miles (35.63 km) W | Saarloq Heliport (QOQ) | Saarloq, Greenland | |
| 4 | 23.35 miles (37.58 km) WNW | Qaqortoq Heliport (JJU) | Qaqortoq, Greenland | |
| 5 | 27.25 miles (43.85 km) N | Igaliku Heliport (QFX) | Igaliku, Greenland | |
| 6 | 31.73 miles (51.06 km) NW | Narsaq Heliport (JNS) | Narsaq, Greenland | |
| 7 | 32.00 miles (51.49 km) S | Nanortalik Heliport (JNN) | Nanortalik, Greenland | |
| 8 | 34.04 miles (54.78 km) SE | Tasiusaq Heliport (XEQ) | Tasiusaq, Kujalleq, Greenland | |
| 9 | 38.97 miles (62.71 km) N | Narsarsuaq Airport (UAK) | Narsarsuaq, Greenland | |
| 10 | 48.02 miles (77.27 km) SSE | Narsaq Kujalleq Heliport (QFN) | Narsaq Kujalleq, Greenland | |
| 11 | 48.44 miles (77.95 km) SE | Aappilattoq Heliport (QUV) | Aappilattoq, Kujalleq, Greenland | |
| 12 | 61.13 miles (98.38 km) WNW | Qassimiut Heliport (QJH) | Qassimiut, Greenland | |
| 13 | 172.63 miles (277.83 km) NW | Paamiut Airport (JFR) | Paamiut, Greenland | |
| 14 | 319.50 miles (514.18 km) NW | Nuuk Airport (GOH) | Nuuk, Greenland | |
| 15 | 395.73 miles (636.87 km) NNE | Isortoq Heliport (IOQ) | Isortoq, Greenland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,096.87 miles (17,858.64 km) SSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 2 | 11,017.03 miles (17,730.15 km) SSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 3 | 11,004.24 miles (17,709.56 km) SSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 4 | 11,002.93 miles (17,707.45 km) SSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 5 | 11,000.76 miles (17,703.96 km) SSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 6 | 10,992.17 miles (17,690.14 km) SSW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 7 | 10,986.00 miles (17,680.20 km) SSW | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 8 | 10,951.23 miles (17,624.25 km) SSW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 9 | 10,908.99 miles (17,556.28 km) SSW | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 10 | 10,868.97 miles (17,491.87 km) SSW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 11 | 10,858.84 miles (17,475.57 km) SSW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 12 | 10,835.16 miles (17,437.45 km) SSW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 13 | 10,834.50 miles (17,436.39 km) SSW | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 14 | 10,823.75 miles (17,419.10 km) SSW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| 15 | 10,818.22 miles (17,410.19 km) SSW | Hamilton Airport (HLT) | Hamilton, Victoria, Australia | |