Nonstop flight route between Galway, Ireland and Salmon, Idaho, United States:
Departure Airport:
(53°18'1"N by 8°56'27"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from GWY to SMN:
4,328.55 miles (6,966.12 km)
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Jump to:
- About this route
- GWY Airport Information
- SMN Airport Information
- Facts about GWY
- Facts about SMN
- Map of Nearest Airports to GWY
- List of Nearest Airports to GWY
- Map of Furthest Airports from GWY
- List of Furthest Airports from GWY
- 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 Galway Airport (GWY), Galway, Ireland and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 4,329 miles (or 6,966 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 Galway 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 Galway 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: | GWY / EICM |
| Airport Names: |
|
| Location: | Galway, Ireland |
| GPS Coordinates: | 53°18'1"N by 8°56'27"W |
| Area Served: | Galway |
| Operator/Owner: | Corrib Airport Limited |
| Airport Type: | Public |
| Elevation: | 81 feet (25 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GWY |
| More Information: | GWY 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 Galway Airport (GWY):
- The furthest airport from Galway Airport (GWY) is Ryan's Creek Aerodrome (SZS), which is located 11,976 miles (19,273 kilometers) away in Stewart Island, New Zealand.
- The airport is located 6 kilometres by road from Galway city centre.
- By 2007 Galway was officially the fastest growing airport in Ireland, fast exceeding international airports with passenger growth at 63% per annum at that time.
- Galway Airport (GWY) currently has only 1 runway.
- The closest airport to Galway Airport (GWY) is Connemara Airport (NNR), which is located 22 miles (36 kilometers) WSW of GWY.
- Because of Galway Airport's relatively low elevation of 81 feet, planes can take off or land at Galway 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 February 2012, workers at the airport staged a sit-in in protest at the risk that their redundancy payments might not materialise after the airport's bankers had seized its working capital.
- In addition to being known as "Galway Airport", another name for GWY is "Aerphort na Gaillimhe".
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.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.29 miles (35.87 km) WSW | Connemara Airport (NNR) | Inverin, Ireland |     |
| 2 | 28.68 miles (46.16 km) SW | Inisheer Aerodrome (INQ) | Inisheer, Ireland | |
| 3 | 29.75 miles (47.87 km) WSW | Inishmaan Aerodrome (IIA) | Inishmaan, Ireland | |
| 4 | 32.38 miles (52.11 km) WSW | Inishmore Aerodrome (IOR) | Kilronan, Inishmore, Ireland | |
| 5 | 41.35 miles (66.54 km) S | Shannon Airport (SNN) | Shannon (County Clare), Ireland | |
| 6 | 42.45 miles (68.31 km) N | Ireland West Airport Knock (NOC) | Knock, Ireland | |
| 7 | 69.13 miles (111.26 km) NNE | Sligo Airport (SXL) | Strandhill (near Sligo), Ireland | |
| 8 | 77.74 miles (125.11 km) NW | Belmullet Aerodrome (BLY) | Belmullet, Ireland | |
| 9 | 81.10 miles (130.51 km) SSW | Kerry Airport (KIR) | Tralee, County Kerry, Ireland | |
| 10 | 81.84 miles (131.70 km) ESE | Kilkenny Airport (KKY) | Kilkenny, Ireland | |
| 11 | 92.30 miles (148.54 km) NE | Enniskillen/St Angelo Airport (ENK) | Enniskillen, Co Fermanagh, Northern Ireland, United Kingdom | |
| 12 | 102.56 miles (165.05 km) S | Cork Airport (ORK) | Cork, Ireland | |
| 13 | 109.21 miles (175.76 km) SE | Waterford Airport (WAT) | Waterford, Ireland | |
| 14 | 110.45 miles (177.75 km) E | Dublin Airport (DUB) | Dublin, Ireland | |
| 15 | 115.01 miles (185.09 km) SSW | Bantry Aerodrome (BYT) | Bantry, County Cork, Ireland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,975.65 miles (19,272.90 km) SSE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,945.51 miles (19,224.38 km) SSE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,925.98 miles (19,192.96 km) S | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,872.83 miles (19,107.42 km) S | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 5 | 11,861.23 miles (19,088.75 km) S | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 11,855.32 miles (19,079.25 km) SSE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 11,838.52 miles (19,052.20 km) S | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 8 | 11,824.17 miles (19,029.11 km) SSE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 9 | 11,815.09 miles (19,014.49 km) S | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 10 | 11,786.67 miles (18,968.75 km) S | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 11,786.39 miles (18,968.30 km) S | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 12 | 11,776.76 miles (18,952.82 km) S | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 13 | 11,755.61 miles (18,918.78 km) S | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 14 | 11,755.39 miles (18,918.43 km) S | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 15 | 11,705.32 miles (18,837.84 km) S | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| 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 | |