Nonstop flight route between Butte, Montana, United States and Kirensk, Irkutsk Oblast, Russia:
Departure Airport:
(45°57'16"N by 112°29'51"W)
Arrival Airport:
(57°46'22"N by 108°3'38"E)
Distance from BTM to KCK:
4,902.23 miles (7,889.36 km)
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Jump to:
- About this route
- BTM Airport Information
- KCK Airport Information
- Facts about BTM
- Facts about KCK
- 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 KCK
- List of Nearest Airports to KCK
- Map of Furthest Airports from KCK
- List of Furthest Airports from KCK
About this route:
A direct, nonstop flight between Bert Mooney Airport (BTM), Butte, Montana, United States and Kirensk Airport (KCK), Kirensk, Irkutsk Oblast, Russia would travel a Great Circle distance of 4,902 miles (or 7,889 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 Kirensk 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 Kirensk 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: | KCK / UIKK |
| Airport Names: |
|
| Location: | Kirensk, Irkutsk Oblast, Russia |
| GPS Coordinates: | 57°46'22"N by 108°3'38"E |
| Airport Type: | Public |
| Elevation: | 840 feet (256 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KCK |
| More Information: | KCK 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.
- 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.
- The airport name was changed in 1972 to honor Bert Mooney, an aviator from Butte who was the first to fly mail into Yellowstone National Park in 1935.
- 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.
Facts about Kirensk Airport (KCK):
- Kirensk Airport (KCK) currently has only 1 runway.
- The closest airport to Kirensk Airport (KCK) is Ust-Kut Airport (UKX), which is located 108 miles (173 kilometers) SW of KCK.
- The furthest airport from Kirensk Airport (KCK) is Ushuaia International Airport (USH), which is nearly antipodal to Kirensk Airport (meaning Kirensk Airport is almost on the exact opposite side of the Earth from Ushuaia International Airport), and is located 12,191 miles (19,619 kilometers) away in Ushuaia, Tierra del Fuego, Argentina.
- Because of Kirensk Airport's relatively low elevation of 840 feet, planes can take off or land at Kirensk 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.
- In addition to being known as "Kirensk Airport", another name for KCK is "Аэропорт Киренск".
| 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 | 107.55 miles (173.09 km) SW | Ust-Kut Airport (UKX) | Ust-Kut, Irkutsk Oblast, Russia | |
| 2 | 203.27 miles (327.12 km) W | Ust-Ilimsk (UIK) | Ust-Ilimsk, Irkutsk Oblast, Russia | |
| 3 | 241.98 miles (389.43 km) N | Erbogachon Airport Аэропорт Ербогачен (ERG) | Yerbogachen, Katangsky District, Irkutsk Oblast, Russia | |
| 4 | 257.75 miles (414.81 km) WSW | Bratsk Airport (BTK) | Bratsk, Irkutsk Oblast, Russia | |
| 5 | 387.28 miles (623.27 km) NNE | Mirny Airport (MJZ) | Mirny, Sakha Republic, Russia | |
| 6 | 407.05 miles (655.09 km) SSW | International Airport Irkutsk (IKT) | Irkutsk, Russia | |
| 7 | 412.90 miles (664.50 km) S | Baikal International Airport (UUD) | Ulan-Ude, Republic of Buryatia, Russia | |
| 8 | 448.06 miles (721.07 km) SSE | Chita Kadala (HTA) | Chita, Russia | |
| 9 | 475.29 miles (764.90 km) ENE | Olyokminsk Airport (OLZ) | Olyokminsk, Sakha Republic, Russia | |
| 10 | 516.41 miles (831.07 km) NE | Nyurba Airport (NYR) | Nyurba, Sakha Republic, Russia | |
| 11 | 569.12 miles (915.91 km) NE | Verkhnevilyuysk Airport (VHV) | Verkhnevilyuysk, Woehee Bueluue District, Sakha Republic, Russia | |
| 12 | 582.52 miles (937.47 km) WNW | Yeniseysk Airport Аэропорт Енисейск (EIE) | Yeniseysk, Russia | |
| 13 | 595.20 miles (957.88 km) W | Yemelyanovo International Airport Аэропорт Емельяново (KJA) | Krasnoyarsk, Russia | |
| 14 | 610.70 miles (982.82 km) N | Polyarny Airport (PYJ) | Polyarny, Yakutia, Russia | |
| 15 | 616.26 miles (991.76 km) NE | Vilyuisk Airport (VYI) | Vilyuysk, Sakha Republic, Russia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,190.97 miles (19,619.41 km) SW | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 2 | 12,116.76 miles (19,499.98 km) SSW | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 3 | 12,104.48 miles (19,480.22 km) S | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 4 | 12,014.54 miles (19,335.47 km) S | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 5 | 11,998.25 miles (19,309.27 km) SSW | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 6 | 11,922.58 miles (19,187.48 km) S | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 7 | 11,919.09 miles (19,181.87 km) S | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 8 | 11,896.41 miles (19,145.37 km) SW | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 9 | 11,811.32 miles (19,008.43 km) S | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 10 | 11,762.21 miles (18,929.39 km) WSW | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 11 | 11,734.70 miles (18,885.13 km) WSW | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 12 | 11,708.81 miles (18,843.45 km) S | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 13 | 11,699.51 miles (18,828.49 km) SSW | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 14 | 11,663.57 miles (18,770.65 km) S | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 15 | 11,659.51 miles (18,764.11 km) S | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |