Nonstop flight route between Mountain Home, Idaho, United States and St. Helens, Tasmania, Australia:
Departure Airport:
(43°2'36"N by 115°52'21"W)
Arrival Airport:
(41°20'12"S by 148°16'54"E)
Distance from MUO to HLS:
8,321.92 miles (13,392.80 km)
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Jump to:
- About this route
- MUO Airport Information
- HLS Airport Information
- Facts about MUO
- Facts about HLS
- Map of Nearest Airports to MUO
- List of Nearest Airports to MUO
- Map of Furthest Airports from MUO
- List of Furthest Airports from MUO
- Map of Nearest Airports to HLS
- List of Nearest Airports to HLS
- Map of Furthest Airports from HLS
- List of Furthest Airports from HLS
About this route:
A direct, nonstop flight between Mountain Home Air Force Base (MUO), Mountain Home, Idaho, United States and St Helens Airport (HLS), St. Helens, Tasmania, Australia would travel a Great Circle distance of 8,322 miles (or 13,393 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 Mountain Home Air Force Base and St Helens 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 Mountain Home Air Force Base and St Helens Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MUO / KMUO |
| Airport Names: |
|
| Location: | Mountain Home, Idaho, United States |
| GPS Coordinates: | 43°2'36"N by 115°52'21"W |
| View all routes: | Routes from MUO |
| More Information: | MUO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HLS / YSTH |
| Airport Name: | St Helens Airport |
| Location: | St. Helens, Tasmania, Australia |
| GPS Coordinates: | 41°20'12"S by 148°16'54"E |
| Operator/Owner: | Break O'Day Council |
| Airport Type: | Public |
| Elevation: | 158 feet (48 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HLS |
| More Information: | HLS Maps & Info |
Facts about Mountain Home Air Force Base (MUO):
- In early May 1953, the major construction on the base was completed, and SAC was able to use its long runway for strategic bomber operations.
- The closest airport to Mountain Home Air Force Base (MUO) is Boise Airport (BOI), which is located 40 miles (64 kilometers) NNW of MUO.
- In addition to being known as "Mountain Home Air Force Base", another name for MUO is "Mountain Home AFB".
- The furthest airport from Mountain Home Air Force Base (MUO) is Tôlanaro Airport (FTU), which is located 10,858 miles (17,474 kilometers) away in Tôlanaro, Madagascar.
- Mountain Home Air Force Base is a United States Air Force installation located in southwestern Idaho, United States.
- The 366th Fighter Wing has been the host unit at Mountain Home for over 35 years, following its return from the Vietnam War in late 1972.
- The base also received fighter aircraft to add realism to its training.
Facts about St Helens Airport (HLS):
- Because of St Helens Airport's relatively low elevation of 158 feet, planes can take off or land at St Helens 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.
- St Helens Airport (HLS) currently has only 1 runway.
- The furthest airport from St Helens Airport (HLS) is Corvo Airport (CVU), which is nearly antipodal to St Helens Airport (meaning St Helens Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,317 miles (19,823 kilometers) away in Corvo Island, Azores, Portugal.
- The closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of HLS.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 40.06 miles (64.48 km) NNW | Boise Airport (BOI) | Boise, Idaho, United States |     |
| 2 | 80.26 miles (129.16 km) ESE | Magic Valley Regional Airport (TWF) | Twin Falls, Idaho, United States | |
| 3 | 85.46 miles (137.54 km) ENE | Friedman Memorial Airport (SUN) | Hailey, Idaho, United States | |
| 4 | 88.37 miles (142.22 km) NW | Ontario Municipal Airport (ONO) | Ontario, Oregon, United States | |
| 5 | 96.27 miles (154.94 km) SE | Jackpot Airport (KPT) | Jackpot, Nevada, United States | |
| 6 | 106.99 miles (172.18 km) WSW | Rome State Airport (REO) | Rome, Oregon, United States | |
| 7 | 112.00 miles (180.24 km) ESE | Burley Municipal Airport (BYI) | Burley, Idaho, United States | |
| 8 | 127.99 miles (205.97 km) N | McCall Municipal Airport (MYL) | McCall, Idaho, United States | |
| 9 | 131.41 miles (211.48 km) NE | Challis Airport (CHL) | Challis, Idaho, United States | |
| 10 | 141.74 miles (228.11 km) SSE | Wells Municipal Airport (LWL) | Wells, Nevada, United States | |
| 11 | 153.35 miles (246.79 km) S | Elko Regional Airport (EKO) | Elko, Nevada, United States | |
| 12 | 156.97 miles (252.61 km) NW | Baker City Municipal Airport (BKE) | Baker City, Oregon, United States | |
| 13 | 159.54 miles (256.75 km) WNW | Burns Municipal Airport (BNO) | Burns, Oregon, United States | |
| 14 | 165.89 miles (266.97 km) E | Pocatello Regional Airport (PIH) | Pocatello, Idaho, United States | |
| 15 | 174.41 miles (280.69 km) NE | Lemhi County Airport (SMN) | Salmon, Idaho, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,857.87 miles (17,474.01 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,854.24 miles (17,468.16 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,830.38 miles (17,429.77 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,827.27 miles (17,424.75 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 5 | 10,827.25 miles (17,424.73 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,758.83 miles (17,314.62 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,674.79 miles (17,179.36 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,651.16 miles (17,141.34 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,559.35 miles (16,993.58 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,556.77 miles (16,989.43 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,542.81 miles (16,966.96 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,510.64 miles (16,915.20 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,500.80 miles (16,899.36 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,485.24 miles (16,874.31 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,462.85 miles (16,838.29 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 57.09 miles (91.88 km) WSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 2 | 77.01 miles (123.93 km) WNW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 3 | 87.36 miles (140.59 km) N | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 4 | 96.86 miles (155.88 km) W | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 5 | 110.94 miles (178.53 km) SSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 6 | 134.69 miles (216.77 km) W | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 7 | 170.12 miles (273.78 km) W | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 8 | 241.32 miles (388.37 km) N | Bairnsdale Aerodrome (BSJ) | Bairnsdale, Victoria, Australia | |
| 9 | 251.98 miles (405.52 km) WNW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 10 | 287.23 miles (462.24 km) NW | Moorabbin Harry Hawker Airport (MBW) | Moorabbin, Victoria, Australia | |
| 11 | 300.22 miles (483.16 km) NW | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 12 | 300.66 miles (483.86 km) N | Mount Hotham Airport (MHU) | Mount Hotham, Victoria, Australia | |
| 13 | 307.52 miles (494.90 km) NW | Essendon Airport (MEB) | Melbourne, Victoria, Australia | |
| 14 | 312.45 miles (502.84 km) NW | Melbourne Airport (MEL) | Melbourne, Victoria, Australia | |
| 15 | 315.73 miles (508.12 km) NW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,317.39 miles (19,822.86 km) NNW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 2 | 12,303.39 miles (19,800.33 km) NNW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 3 | 12,187.96 miles (19,614.57 km) NW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 4 | 12,185.49 miles (19,610.60 km) NW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 5 | 12,177.83 miles (19,598.28 km) NW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 6 | 12,134.30 miles (19,528.22 km) NW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 12,031.26 miles (19,362.39 km) NW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,974.54 miles (19,271.10 km) NW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,421.39 miles (18,380.90 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 10 | 11,418.70 miles (18,376.57 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 11 | 11,317.17 miles (18,213.17 km) ENE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 12 | 11,258.38 miles (18,118.57 km) NW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 13 | 11,249.17 miles (18,103.75 km) W | Vigo Airport (VGO) | Vigo, Galicia, Spain | |
| 14 | 11,244.10 miles (18,095.58 km) W | Francisco Sá Carneiro Airport (OPO) | Porto, Portugal | |
| 15 | 11,241.46 miles (18,091.33 km) WNW | Santiago de Compostela Airport (SCQ) | Santiago de Compostela, Spain | |