Nonstop flight route between Salmon, Idaho, United States and Farnborough, United Kingdom:
Departure Airport:
(45°7'26"N by 113°52'53"W)
Arrival Airport:
(51°16'31"N by 0°46'39"W)
Distance from SMN to FAB:
4,676.81 miles (7,526.57 km)
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Jump to:
- About this route
- SMN Airport Information
- FAB Airport Information
- Facts about SMN
- Facts about FAB
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
- Map of Nearest Airports to FAB
- List of Nearest Airports to FAB
- Map of Furthest Airports from FAB
- List of Furthest Airports from FAB
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Farnborough Airport (FAB), Farnborough, United Kingdom would travel a Great Circle distance of 4,677 miles (or 7,527 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 Lemhi County Airport and Farnborough 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 Lemhi County Airport and Farnborough Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | FAB / EGLF |
| Airport Names: |
|
| Location: | Farnborough, United Kingdom |
| GPS Coordinates: | 51°16'31"N by 0°46'39"W |
| Area Served: | Farnborough, Aldershot |
| Operator/Owner: | Techniques d'Avant Garde (TAG) |
| Airport Type: | Private |
| Elevation: | 238 feet (73 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from FAB |
| More Information: | FAB Maps & Info |
Facts about Lemhi County Airport (SMN):
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of 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.
Facts about Farnborough Airport (FAB):
- Membership does not give any additional rights compared to other members of the public but facilitates frequent contact between the police and enthusiasts.
- Farnborough Airport (FAB) currently has only 1 runway.
- The furthest airport from Farnborough Airport (FAB) is Dunedin International Airport (DUD), which is located 11,884 miles (19,125 kilometers) away in Dunedin, Otago, New Zealand.
- In addition to being known as "Farnborough Airport", another name for FAB is "TAG London Farnborough Airport".
- The Air Accidents Investigation Branch has its head office in Farnborough House, located in a compound within Farnborough Airport.
- The closest airport to Farnborough Airport (FAB) is Blackbushe Airport (BBS), which is located only 5 miles (7 kilometers) NW of FAB.
- The civil enclave was operated by Farnborough Business Aviation until 2003, when the Ministry of Defence stopped operations at Farnborough.
- Because of Farnborough Airport's relatively low elevation of 238 feet, planes can take off or land at Farnborough 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.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.52 miles (7.27 km) NW | Blackbushe Airport (BBS) | Yateley, Hampshire, England, United Kingdom | |
| 2 | 7.69 miles (12.38 km) WSW | RAF Odiham (ODH) | Odiham, United Kingdom | |
| 3 | 12.64 miles (20.34 km) WSW | Lasham Airfield (QLA) | Lasham, England, United Kingdom | |
| 4 | 19.52 miles (31.42 km) NE | London Heathrow Airport (LHR) | London, England, United Kingdom | |
| 5 | 24.66 miles (39.68 km) NE | RAF Northolt (NHT) | Ruislip, England, United Kingdom | |
| 6 | 26.89 miles (43.28 km) ESE | Gatwick Airport (LGW) | London, England, United Kingdom | |
| 7 | 27.27 miles (43.88 km) NNW | RAF Benson (BEX) | Benson, Oxfordshire, England, United Kingdom | |
| 8 | 27.96 miles (45.00 km) E | Redhill Aerodrome (KRH) | Redhill, Surrey, England, United Kingdom | |
| 9 | 28.08 miles (45.19 km) N | RAF High Wycombe (HYC) | High Wycombe, Buckinghamshire, England, United Kingdom | |
| 10 | 28.74 miles (46.26 km) S | Chichester/Goodwood Airport (QUG) | Chichester, England, United Kingdom | |
| 11 | 33.69 miles (54.23 km) SW | Southampton Airport (SOU) | Eastleigh (near Southampton), England, United Kingdom | |
| 12 | 35.20 miles (56.65 km) E | London Biggin Hill Airport (BQH) | Biggin Hill / London, England, United Kingdom | |
| 13 | 36.85 miles (59.31 km) SE | Shoreham Airport (ESH) | Lancing, West Sussex, United Kingdom | |
| 14 | 39.26 miles (63.19 km) ENE | London City Airport (LCY) | London, England, United Kingdom | |
| 15 | 40.76 miles (65.60 km) NNE | Hatfield Aerodrome (HTF) | Hatfield, Hertfordshire, England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,883.89 miles (19,125.22 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 2 | 11,883.28 miles (19,124.24 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 3 | 11,862.37 miles (19,090.58 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,850.66 miles (19,071.75 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 5 | 11,838.60 miles (19,052.33 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,829.35 miles (19,037.45 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,821.71 miles (19,025.15 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 8 | 11,820.59 miles (19,023.34 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 9 | 11,815.02 miles (19,014.38 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,791.54 miles (18,976.60 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 11,789.63 miles (18,973.53 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 12 | 11,775.41 miles (18,950.63 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 11,770.61 miles (18,942.91 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 14 | 11,767.83 miles (18,938.44 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,747.34 miles (18,905.46 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |