Nonstop flight route between Townsville, Queensland, Australia and Salmon, Idaho, United States:
Departure Airport:
(19°15'11"S by 146°45'53"E)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from TSV to SMN:
7,599.89 miles (12,230.80 km)
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Jump to:
- About this route
- TSV Airport Information
- SMN Airport Information
- Facts about TSV
- Facts about SMN
- Map of Nearest Airports to TSV
- List of Nearest Airports to TSV
- Map of Furthest Airports from TSV
- List of Furthest Airports from TSV
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
About this route:
A direct, nonstop flight between Townsville Airport (TSV), Townsville, Queensland, Australia and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 7,600 miles (or 12,231 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 Townsville Airport and Lemhi County 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 Townsville Airport and Lemhi County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | TSV / YBTL |
| Airport Names: |
|
| Location: | Townsville, Queensland, Australia |
| GPS Coordinates: | 19°15'11"S by 146°45'53"E |
| Area Served: | Townsville, Queensland |
| Operator/Owner: | Department of Defence |
| Airport Type: | Military/Public |
| Elevation: | 18 feet (5 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from TSV |
| More Information: | TSV Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SMN / KSMN |
| Airport Name: | Lemhi County Airport |
| Location: | Salmon, Idaho, United States |
| GPS Coordinates: | 45°7'26"N by 113°52'53"W |
| Operator/Owner: | Lemhi County |
| Airport Type: | Public |
| Elevation: | 4043 feet (1,232 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SMN |
| More Information: | SMN Maps & Info |
Facts about Townsville Airport (TSV):
- Because of Townsville Airport's relatively low elevation of 18 feet, planes can take off or land at Townsville 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.
- Townsville International Airport has an integrated terminal building, with the Southern concourse the international terminal, and the Northern concourse the domestic terminal.
- The first airport was established in the 1920s in the Thuringowa Shire south of the Ross River, in what is now the suburb of Murray.
- The closest airport to Townsville Airport (TSV) is Charters Towers Airport (CXT), which is located 63 miles (102 kilometers) SSW of TSV.
- On 13 December 2003, an "Open Day" was held for Townsville residents to view the new look airport.
- The furthest airport from Townsville Airport (TSV) is Agostinho Neto Airport (NTO), which is located 11,884 miles (19,125 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- Townsville Airport handled 1,644,089 passengers last year.
- With the new demand for international services, Townsville became the first regional Australian airport to offer direct long-distance international flights.
- Townsville Airport (TSV) has 2 runways.
- In addition to being known as "Townsville Airport", other names for TSV include "Garbutt Airport" and "Townsville International Airport".
Facts about Lemhi County Airport (SMN):
- Lemhi County Airport (SMN) currently has only 1 runway.
- The furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.
- Because of Lemhi County Airport's high elevation of 4,043 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMN. Combined with a high temperature, this could make SMN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 63.27 miles (101.82 km) SSW | Charters Towers Airport (CXT) | Charters Towers, Queensland, Australia |     |
| 2 | 99.44 miles (160.03 km) NNW | Dunk Island Airport (DKI) | Dunk Island, Queensland, Australia | |
| 3 | 108.15 miles (174.05 km) ESE | Bowen Airport (ZBO) | Bowen, Queensland, Australia | |
| 4 | 144.35 miles (232.31 km) SE | Whitsunday Coast Airport (PPP) | Proserpine, Queensland, Australia | |
| 5 | 147.47 miles (237.32 km) ESE | Whitsunday Airport (WSY) | Airlie Beach, Australia | |
| 6 | 161.34 miles (259.65 km) ESE | Great Barrier Reef Airport (HTI) | Hamilton Island, Queensland, Australia | |
| 7 | 174.87 miles (281.43 km) NNW | Mareeba Airfield (MRG) | Mareeba, Queensland, Australia | |
| 8 | 176.46 miles (283.99 km) NNW | Cairns Airport (CNS) | Cairns, Queensland, Australia | |
| 9 | 197.04 miles (317.10 km) WSW | Hughenden Airport (HGD) | Hughenden, Queensland, Australia | |
| 10 | 205.13 miles (330.12 km) SE | Mackay Airport (MKY) | Mackay, Queensland, Australia | |
| 11 | 206.89 miles (332.96 km) NW | Chillagoe Airport (LLG) | Chillagoe, Queensland, Australia | |
| 12 | 211.53 miles (340.42 km) SSE | Moranbah Airport (MOV) | Moranbah, Queensland, Australia | |
| 13 | 249.38 miles (401.34 km) SSE | Clermont Airport (CMQ) | Clermont, Queensland, Australia | |
| 14 | 254.60 miles (409.74 km) SSE | Dysart Airport (DYA) | Dysart, Queensland, Australia | |
| 15 | 257.29 miles (414.06 km) WSW | Richmond Airport (RCM) | Richmond, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,883.96 miles (19,125.32 km) WNW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 2 | 11,874.20 miles (19,109.63 km) WNW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 3 | 11,820.32 miles (19,022.91 km) WNW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 4 | 11,784.64 miles (18,965.49 km) WNW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 5 | 11,781.70 miles (18,960.76 km) WNW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 6 | 11,739.07 miles (18,892.15 km) WNW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 7 | 11,727.57 miles (18,873.65 km) WNW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 8 | 11,722.77 miles (18,865.93 km) WNW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 9 | 11,717.57 miles (18,857.56 km) WNW | Maio Airport (MMO) | Maio, Cape Verde | |
| 10 | 11,382.60 miles (18,318.47 km) W | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 11 | 11,379.35 miles (18,313.25 km) W | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 12 | 11,351.30 miles (18,268.10 km) WNW | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 13 | 11,311.12 miles (18,203.44 km) W | Saint-Louis Airport (XLS) | Saint-Louis, Senegal | |
| 14 | 11,302.91 miles (18,190.23 km) W | Nouakchott International Airport (NKC) | Nouakchott, Mauritania | |
| 15 | 11,283.32 miles (18,158.70 km) WNW | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.63 miles (71.83 km) SSW | Challis Airport (CHL) | Challis, Idaho, United States | |
| 2 | 65.34 miles (105.16 km) E | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 3 | 88.21 miles (141.95 km) NE | Bert Mooney Airport (BTM) | Butte, Montana, United States | |
| 4 | 105.26 miles (169.40 km) SE | Dubois Municipal Airport (DBS) | Dubois, Idaho, United States | |
| 5 | 109.67 miles (176.50 km) W | McCall Municipal Airport (MYL) | McCall, Idaho, United States | |
| 6 | 113.79 miles (183.12 km) S | Friedman Memorial Airport (SUN) | Hailey, Idaho, United States | |
| 7 | 124.26 miles (199.97 km) N | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 8 | 137.25 miles (220.89 km) NE | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 9 | 138.54 miles (222.96 km) ESE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 10 | 139.78 miles (224.96 km) ENE | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 11 | 142.78 miles (229.79 km) SE | Idaho Falls Regional Airport (IDA) | Idaho Falls, Idaho, United States | |
| 12 | 158.08 miles (254.41 km) SW | Boise Airport (BOI) | Boise, Idaho, United States | |
| 13 | 165.78 miles (266.79 km) SSE | Pocatello Regional Airport (PIH) | Pocatello, Idaho, United States | |
| 14 | 171.20 miles (275.52 km) ENE | Mission Field (LVM) | Livingston, Montana, United States | |
| 15 | 171.98 miles (276.77 km) WSW | Ontario Municipal Airport (ONO) | Ontario, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,685.72 miles (17,196.96 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,683.63 miles (17,193.59 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,677.06 miles (17,183.01 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 4 | 10,664.05 miles (17,162.08 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,656.97 miles (17,150.68 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,588.72 miles (17,040.86 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,500.49 miles (16,898.86 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,477.32 miles (16,861.57 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,388.70 miles (16,718.95 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,384.71 miles (16,712.53 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,371.80 miles (16,691.75 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,336.41 miles (16,634.79 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,326.44 miles (16,618.75 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,311.65 miles (16,594.95 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,289.81 miles (16,559.81 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |