Nonstop flight route between Butte, Montana, United States and Abau, Papua New Guinea:
Departure Airport:
(45°57'16"N by 112°29'51"W)
Arrival Airport:
(10°10'1"S by 148°41'59"E)
Distance from BTM to ABW:
7,143.64 miles (11,496.55 km)
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Jump to:
- About this route
- BTM Airport Information
- ABW Airport Information
- Facts about BTM
- Facts about ABW
- Map of Nearest Airports to BTM
- List of Nearest Airports to BTM
- Map of Furthest Airports from BTM
- List of Furthest Airports from BTM
- Map of Nearest Airports to ABW
- List of Nearest Airports to ABW
- Map of Furthest Airports from ABW
- List of Furthest Airports from ABW
About this route:
A direct, nonstop flight between Bert Mooney Airport (BTM), Butte, Montana, United States and Abau Airport (ABW), Abau, Papua New Guinea would travel a Great Circle distance of 7,144 miles (or 11,497 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 Bert Mooney Airport and Abau 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 Bert Mooney Airport and Abau Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | ABW / |
| Airport Name: | Abau Airport |
| Location: | Abau, Papua New Guinea |
| GPS Coordinates: | 10°10'1"S by 148°41'59"E |
| Elevation: | 10 feet (3 meters) |
| View all routes: | Routes from ABW |
| More Information: | ABW Maps & Info |
Facts about Bert Mooney Airport (BTM):
- 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.
- Bert Mooney Airport (BTM) has 2 runways.
- 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.
Facts about Abau Airport (ABW):
- The closest airport to Abau Airport (ABW) is Agaun Airport (AUP), which is located 49 miles (80 kilometers) ENE of ABW.
- Because of Abau Airport's relatively low elevation of 10 feet, planes can take off or land at Abau 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 Abau Airport (ABW) is São Filipe Airport (SFL), which is located 11,873 miles (19,108 kilometers) away in Fogo, Cape Verde.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 49.42 miles (79.53 km) ENE | Agaun Airport (AUP) | Agaun, Papua New Guinea | |
| 2 | 65.17 miles (104.88 km) NNE | Wanigela Airport (AGL) | Wanigela, Papua New Guinea | |
| 3 | 99.50 miles (160.13 km) NW | Efogi Airport (EFG) | Efogi, Papua New Guinea | |
| 4 | 103.34 miles (166.31 km) NW | Haelogo Airport (HEO) | Haelogo, Papua New Guinea | |
| 5 | 110.49 miles (177.82 km) NW | Kokoda Airport (KKD) | Kokoda, Papua New Guinea | |
| 6 | 111.52 miles (179.48 km) E | Gurney Airport (GUR) | Alotau, Papua New Guinea | |
| 7 | 112.49 miles (181.03 km) WNW | Jacksons International Airport (POM) | Port Moresby, Papua New Guinea | |
| 8 | 125.32 miles (201.69 km) ENE | Vivigani Airport (VIV) | Vivigani, Goodenough Island, Papua New Guinea | |
| 9 | 156.79 miles (252.33 km) NW | Fane Airport (FNE) | Fane, Papua New Guinea | |
| 10 | 198.78 miles (319.90 km) NE | Losuia Airport (Kiriwina Airfield) (LSA) | Losuia, Kiriwina Island, Papua New Guinea | |
| 11 | 247.35 miles (398.06 km) NW | Bulolo Airport (BUL) | Bulolo, Papua New Guinea | |
| 12 | 251.20 miles (404.26 km) NW | Kerema Airport (KMA) | Kerema, Papua New Guinea | |
| 13 | 251.65 miles (404.98 km) NNW | Finschhafen Airport (FIN) | Finschhafen, Papua New Guinea | |
| 14 | 274.27 miles (441.39 km) NW | Ihu Airport (IHU) | Ihu, Papua New Guinea | |
| 15 | 279.51 miles (449.82 km) NNE | Kandrian Airport (KDR) | Kandrian, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,873.21 miles (19,108.04 km) NW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 2 | 11,859.15 miles (19,085.41 km) NW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 3 | 11,816.31 miles (19,016.46 km) WNW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 4 | 11,814.04 miles (19,012.81 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 5 | 11,796.63 miles (18,984.79 km) NW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 6 | 11,792.05 miles (18,977.41 km) WNW | Maio Airport (MMO) | Maio, Cape Verde | |
| 7 | 11,789.54 miles (18,973.38 km) NW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 8 | 11,736.78 miles (18,888.48 km) NW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 9 | 11,715.03 miles (18,853.47 km) NW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 10 | 11,464.88 miles (18,450.90 km) N | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 11 | 11,453.33 miles (18,432.31 km) WNW | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 12 | 11,438.74 miles (18,408.83 km) W | Cap Skirring Airport (CSK) | Cap Skirring, Senegal | |
| 13 | 11,422.27 miles (18,382.31 km) WNW | Banjul International Airport (BJL) | Banjul, Gambia | |
| 14 | 11,406.36 miles (18,356.71 km) W | Ziguinchor Airport (ZIG) | Ziguinchor, Senegal | |
| 15 | 11,384.40 miles (18,321.37 km) W | Bubaque Airport (BQE) | Bubaque, Guinea-Bissau | |