Nonstop flight route between Evans Head, New South Wales, Australia and Salmon, Idaho, United States:
Departure Airport:
(29°5'35"S by 153°25'11"E)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from EVH to SMN:
7,734.11 miles (12,446.82 km)
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- About this route
- EVH Airport Information
- SMN Airport Information
- Facts about EVH
- Facts about SMN
- Map of Nearest Airports to EVH
- List of Nearest Airports to EVH
- Map of Furthest Airports from EVH
- List of Furthest Airports from EVH
- 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 Evans Head Memorial Aerodrome (EVH), Evans Head, New South Wales, Australia and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 7,734 miles (or 12,447 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 Evans Head Memorial Aerodrome 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 Evans Head Memorial Aerodrome 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: | EVH / YEVD |
| Airport Name: | Evans Head Memorial Aerodrome |
| Location: | Evans Head, New South Wales, Australia |
| GPS Coordinates: | 29°5'35"S by 153°25'11"E |
| Operator/Owner: | Richmond Valley Council |
| Airport Type: | Public |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from EVH |
| More Information: | EVH 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 Evans Head Memorial Aerodrome (EVH):
- A high profile consortium, Evans Head Airpark Pty Ltd.
- The furthest airport from Evans Head Memorial Aerodrome (EVH) is La Palma Airport (SPC), which is located 11,902 miles (19,154 kilometers) away in La Palma, Canary Islands, Spain.
- Because of Evans Head Memorial Aerodrome's relatively low elevation of 20 feet, planes can take off or land at Evans Head Memorial Aerodrome 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.
- The closest airport to Evans Head Memorial Aerodrome (EVH) is Ballina Byron Gateway Airport (BNK), which is located only 20 miles (32 kilometers) NNE of EVH.
- An airfield at Evans Head was first established in 1936, serving as an emergency landing ground however in 1937, the Commonwealth took control of the airfield for use as a military base.
- Evans Head Memorial Aerodrome (EVH) currently has only 1 runway.
- During upgrades at Casino Airport to allow the operation of Fokker F28 jets, Evans Head was reopened to commercial traffic for a short period in 1985.
Facts about Lemhi County Airport (SMN):
- Lemhi County Airport (SMN) currently has only 1 runway.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.90 miles (32.03 km) NNE | Ballina Byron Gateway Airport (BNK) | Ballina, New South Wales, Australia |     |
| 2 | 20.72 miles (33.35 km) NNW | Lismore Airport (LSY) | Lismore, New South Wales, Australia | |
| 3 | 51.70 miles (83.20 km) SSW | Clarence Valley Regional Airport (GFN) | Grafton, New South Wales, Australia | |
| 4 | 64.35 miles (103.56 km) N | Gold Coast Airport (OOL) | Coolangatta, Queensland, Australia | |
| 5 | 86.69 miles (139.51 km) SSW | Coffs Harbour Airport (CFS) | Coffs Harbour, New South Wales, Australia | |
| 6 | 111.64 miles (179.66 km) WSW | Glen Innes Airport (GLI) | Glen Innes, New South Wales, Australia | |
| 7 | 119.57 miles (192.43 km) N | Brisbane Airport (BNE) | Brisbane, Queensland, Australia | |
| 8 | 121.24 miles (195.12 km) WNW | Stanthorpe Airport (SNH) | Stanthorpe, Queensland, Australia | |
| 9 | 142.29 miles (229.00 km) SSW | Kempsey Airport (KPS) | Kempsey, New South Wales, Australia | |
| 10 | 146.69 miles (236.07 km) SW | Armidale Airport (ARM) | Armidale, New South Wales, Australia | |
| 11 | 147.48 miles (237.34 km) WSW | Inverell Airport (IVR) | Inverell, New South Wales, Australia | |
| 12 | 159.50 miles (256.69 km) N | Caloundra Airport (CUD) | Caloundra, Queensland, Australia | |
| 13 | 165.22 miles (265.90 km) SSW | Port Macquarie Airport (PQQ) | Port Macquarie, New South Wales, Australia | |
| 14 | 173.21 miles (278.75 km) N | Sunshine-Coast-Airport (MCY) | Marcoola, Queensland, Australia | |
| 15 | 191.77 miles (308.63 km) W | Goondiwindi Airport (GOO) | Goondiwindi, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,901.96 miles (19,154.31 km) W | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 2 | 11,886.24 miles (19,129.01 km) N | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 3 | 11,863.89 miles (19,093.04 km) W | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 4 | 11,837.08 miles (19,049.89 km) N | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 5 | 11,825.42 miles (19,031.12 km) W | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 6 | 11,815.59 miles (19,015.30 km) W | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 7 | 11,804.98 miles (18,998.22 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 8 | 11,774.47 miles (18,949.13 km) N | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 9 | 11,774.09 miles (18,948.52 km) N | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 10 | 11,772.40 miles (18,945.80 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 11 | 11,768.12 miles (18,938.91 km) N | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 12 | 11,752.76 miles (18,914.19 km) W | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |
| 13 | 11,741.00 miles (18,895.26 km) N | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 14 | 11,680.92 miles (18,798.58 km) WNW | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 15 | 11,675.26 miles (18,789.46 km) NNE | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 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 | |