Nonstop flight route between Sindal, Denmark and Butte, Montana, United States:
Departure Airport:
(57°30'16"N by 10°13'36"E)
Arrival Airport:
(45°57'16"N by 112°29'51"W)
Distance from CNL to BTM:
4,570.53 miles (7,355.53 km)
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- About this route
- CNL Airport Information
- BTM Airport Information
- Facts about CNL
- Facts about BTM
- Map of Nearest Airports to CNL
- List of Nearest Airports to CNL
- Map of Furthest Airports from CNL
- List of Furthest Airports from CNL
- Map of Nearest Airports to BTM
- List of Nearest Airports to BTM
- Map of Furthest Airports from BTM
- List of Furthest Airports from BTM
About this route:
A direct, nonstop flight between Sindal Airport (CNL), Sindal, Denmark and Bert Mooney Airport (BTM), Butte, Montana, United States would travel a Great Circle distance of 4,571 miles (or 7,356 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 Sindal Airport and Bert Mooney 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 Sindal Airport and Bert Mooney Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CNL / EKSN |
| Airport Name: | Sindal Airport |
| Location: | Sindal, Denmark |
| GPS Coordinates: | 57°30'16"N by 10°13'36"E |
| Elevation: | 92 feet (28 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CNL |
| More Information: | CNL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BTM / KBTM |
| Airport Name: | Bert Mooney Airport |
| Location: | Butte, Montana, United States |
| GPS Coordinates: | 45°57'16"N by 112°29'51"W |
| Area Served: | Butte, Montana |
| Operator/Owner: | Bert Mooney Airport Authority |
| Airport Type: | Public |
| Elevation: | 5550 feet (1,692 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BTM |
| More Information: | BTM Maps & Info |
Facts about Sindal Airport (CNL):
- Sindal Airport (CNL) currently has only 1 runway.
- Because of Sindal Airport's relatively low elevation of 92 feet, planes can take off or land at Sindal 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.
- The furthest airport from Sindal Airport (CNL) is Chatham Islands (CHT), which is located 11,447 miles (18,423 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Sindal Airport (CNL) is Aalborg Airport (AAL), which is located 32 miles (51 kilometers) SSW of CNL.
Facts about Bert Mooney Airport (BTM):
- On March 22, 2009 a Pilatus PC-12 flying in from Oroville, California crashed in Holy Cross Cemetery 500 feet from the airport, killing all 14 people on board.
- The closest airport to Bert Mooney Airport (BTM) is Dillon Airport (DLN), which is located 48 miles (78 kilometers) S of BTM.
- Bert Mooney Airport covers 890 acres at an elevation of 5,550 feet.
- The furthest airport from Bert Mooney Airport (BTM) is Sir Gaëtan Duval Airport (RRG), which is located 10,611 miles (17,077 kilometers) away in Rodrigues Island, Mauritius.
- Because of Bert Mooney Airport's high elevation of 5,550 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BTM. Combined with a high temperature, this could make BTM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Bert Mooney Airport (BTM) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.76 miles (51.11 km) SSW | Aalborg Airport (AAL) | Aalborg, Denmark |     |
| 2 | 32.81 miles (52.80 km) ESE | Laesoe Airfield (BYR) | Læsø, Denmark | |
| 3 | 63.61 miles (102.36 km) ENE | Göteborg City Airport (GSE) | Gothenburg (Göteborg), Sweden | |
| 4 | 64.30 miles (103.48 km) WSW | Thisted Airport (TED) | Thisted, Denmark | |
| 5 | 76.95 miles (123.84 km) SSW | Skive Airport (SQW) | Skive, Denmark | |
| 6 | 77.21 miles (124.26 km) E | Göteborg Landvetter Airport (GOT) | Gothenburg, Sweden | |
| 7 | 84.26 miles (135.60 km) S | Aarhus Airport (AAR) | Aarhus, Denmark | |
| 8 | 92.37 miles (148.65 km) WNW | Kristiansand Airport, Kjevik (KRS) | Kristiansand, Vest-Agder, Norway | |
| 9 | 93.20 miles (149.98 km) SSW | Karup Airport (KRP) | Karup, Denmark | |
| 10 | 95.91 miles (154.36 km) NE | Trollhättan–Vänersborg Airport (THN) | Trollhättan / Vänersborg, Sweden | |
| 11 | 112.40 miles (180.89 km) ESE | Halmstad Airport (HAD) | Halmstad, Sweden | |
| 12 | 116.22 miles (187.03 km) N | Sandefjord Airport, Torp (TRF) | Sandefjord / Stokke, Norway | |
| 13 | 118.53 miles (190.76 km) NNW | Skien Airport, Geiteryggen (SKE) | Skien, Telemark, Norway | |
| 14 | 126.41 miles (203.43 km) SW | Stauning Vestjylland Airport (STA) | Skjern, Denmark | |
| 15 | 126.72 miles (203.93 km) ENE | Lidköping-Hovby Airport (LDK) | Lidköping, Sweden | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,447.49 miles (18,422.90 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,272.46 miles (18,141.22 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,256.60 miles (18,115.70 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 4 | 11,246.58 miles (18,099.58 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,238.74 miles (18,086.96 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,213.33 miles (18,046.05 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,208.88 miles (18,038.90 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 8 | 11,206.58 miles (18,035.21 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 11,202.57 miles (18,028.75 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,179.21 miles (17,991.15 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 11 | 11,178.52 miles (17,990.04 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 12 | 11,166.90 miles (17,971.33 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 13 | 11,159.51 miles (17,959.44 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 11,151.86 miles (17,947.13 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,135.36 miles (17,920.57 km) ESE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 48.40 miles (77.89 km) S | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 2 | 51.31 miles (82.58 km) NNE | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 3 | 65.88 miles (106.03 km) E | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 4 | 88.21 miles (141.95 km) SW | Lemhi County Airport (SMN) | Salmon, Idaho, United States | |
| 5 | 100.23 miles (161.31 km) E | Mission Field (LVM) | Livingston, Montana, United States | |
| 6 | 100.84 miles (162.28 km) NW | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 7 | 110.22 miles (177.38 km) SE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 8 | 118.30 miles (190.39 km) NNE | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 9 | 123.77 miles (199.19 km) NNE | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 10 | 124.58 miles (200.50 km) S | Dubois Municipal Airport (DBS) | Dubois, Idaho, United States | |
| 11 | 129.54 miles (208.47 km) SW | Challis Airport (CHL) | Challis, Idaho, United States | |
| 12 | 162.76 miles (261.93 km) ENE | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 13 | 169.96 miles (273.52 km) S | Idaho Falls Regional Airport (IDA) | Idaho Falls, Idaho, United States | |
| 14 | 181.06 miles (291.39 km) N | Shelby Airport (SBX) | Shelby, Montana, United States | |
| 15 | 182.55 miles (293.78 km) NNW | Glacier Park International Airport (FCA) | Kalispell, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,611.48 miles (17,077.48 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,603.41 miles (17,064.49 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,597.83 miles (17,055.51 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 4 | 10,587.46 miles (17,038.83 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,577.06 miles (17,022.09 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,500.55 miles (16,898.95 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,414.03 miles (16,759.72 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,390.21 miles (16,721.39 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,300.56 miles (16,577.10 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,296.78 miles (16,571.02 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,283.70 miles (16,549.96 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,251.57 miles (16,498.27 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,240.20 miles (16,479.97 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,224.34 miles (16,454.44 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,202.20 miles (16,418.81 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |