Nonstop flight route between Salmon, Idaho, United States and Ambato, Ecuador:
Departure Airport:
(45°7'26"N by 113°52'53"W)
Arrival Airport:
(1°12'42"S by 78°34'27"W)
Distance from SMN to ATF:
3,862.12 miles (6,215.46 km)
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Jump to:
- About this route
- SMN Airport Information
- ATF Airport Information
- Facts about SMN
- Facts about ATF
- 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 ATF
- List of Nearest Airports to ATF
- Map of Furthest Airports from ATF
- List of Furthest Airports from ATF
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Chachoan Airport (ATF), Ambato, Ecuador would travel a Great Circle distance of 3,862 miles (or 6,215 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 Chachoan 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 Chachoan 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: | ATF / SEAM |
| Airport Names: |
|
| Location: | Ambato, Ecuador |
| GPS Coordinates: | 1°12'42"S by 78°34'27"W |
| Area Served: | Ambato, Ecuador |
| Operator/Owner: | Public / Military |
| Airport Type: | Public |
| Elevation: | 8502 feet (2,591 meters) |
| View all routes: | Routes from ATF |
| More Information: | ATF Maps & Info |
Facts about Lemhi County Airport (SMN):
- 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.
- Lemhi County Airport (SMN) currently has only 1 runway.
- 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.
Facts about Chachoan Airport (ATF):
- The furthest airport from Chachoan Airport (ATF) is Pinang Kampai Airport (DUM), which is nearly antipodal to Chachoan Airport (meaning Chachoan Airport is almost on the exact opposite side of the Earth from Pinang Kampai Airport), and is located 12,409 miles (19,971 kilometers) away in Dumai, Sumatra, Indonesia.
- The closest airport to Chachoan Airport (ATF) is Cotopaxi International Airport (LTX), which is located 21 miles (34 kilometers) N of ATF.
- In addition to being known as "Chachoan Airport", another name for ATF is "Aeropuerto Chachoan".
- Because of Chachoan Airport's high elevation of 8,502 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ATF. Combined with a high temperature, this could make ATF 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 | 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 | 21.27 miles (34.23 km) N | Cotopaxi International Airport (LTX) | Latacunga, Ecuador | |
| 2 | 40.74 miles (65.57 km) ESE | Rio Amazonas Airport (PTZ) | Shell Mera, Ecuador | |
| 3 | 77.36 miles (124.50 km) N | Mariscal Sucre International Airport (UIO) | Quito, Ecuador | |
| 4 | 81.39 miles (130.98 km) SSE | Col. Edmundo Carvajal Airport (XMS) | Macas, Ecuador | |
| 5 | 111.55 miles (179.52 km) SW | José Joaquín de Olmedo International Airport (GYE) | Santiago de Guayaquil, Ecuador | |
| 6 | 119.31 miles (192.01 km) SSW | Mariscal Lamar International Airport (CUE) | Cuenca, Ecuador | |
| 7 | 121.29 miles (195.20 km) ENE | Francisco de Orellana Airport (OCC) | Coca, Ecuador | |
| 8 | 131.61 miles (211.80 km) W | Reales Tamarindos Airport (PVO) | Portoviejo, Ecuador | |
| 9 | 146.52 miles (235.79 km) W | Eloy Alfaro International Airport (MEC) | Manta, Manabí, Ecuador | |
| 10 | 148.32 miles (238.70 km) NE | Lago Agrio Airport (LGQ) | Nueva Loja, Ecuador | |
| 11 | 151.95 miles (244.54 km) NNE | Teniente Coronel Luis A Mantilla International Airport (TUA) | Tulcán, Ecuador | |
| 12 | 156.26 miles (251.48 km) NNE | San Luis Airport (IPI) | Ipiales, Colombia | |
| 13 | 167.91 miles (270.22 km) NNW | Carlos Concha Torres International Airport (ESM) | Esmeraldas, Ecuador | |
| 14 | 180.31 miles (290.18 km) WSW | General Ulpiano Paez Airport (SNC) | Salinas, Ecuador | |
| 15 | 181.61 miles (292.28 km) SSW | Santa Rosa International Airport (ETR) | Santa Rosa, El Oro, Ecuador | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,409.35 miles (19,970.86 km) N | Pinang Kampai Airport (DUM) | Dumai, Sumatra, Indonesia | |
| 2 | 12,384.89 miles (19,931.49 km) N | Sultan Syarif Kasim II International Airport (PKU) | Pekanbaru, Sumatra, Indonesia | |
| 3 | 12,344.41 miles (19,866.35 km) NW | Melaka International Airport (MKZ) | Batu Berendam, Malaysia | |
| 4 | 12,329.33 miles (19,842.08 km) N | Kuala Lumpur International Airport (KUL) | Sepang (near Kuala Lumpur), Malaysia | |
| 5 | 12,303.93 miles (19,801.20 km) N | Sultan Abdul Aziz Shah Airport (SZB) | Subang (near Kuala Lumpur), Malaysia | |
| 6 | 12,302.79 miles (19,799.36 km) N | KA01 KJ15 MR1 Kuala Lumpur Sentral (KL Sentral) 吉隆坡中环广场 (XKL) | Kuala Lumpur, Malaysia | |
| 7 | 12,298.37 miles (19,792.26 km) E | Aek Godang Airport (AEG) | Padang Sidempuan, Indonesia | |
| 8 | 12,278.95 miles (19,761.00 km) W | Senai International Airport (JHB) | Johor Bahru, Malaysia | |
| 9 | 12,278.63 miles (19,760.49 km) W | Tengah Air Base (TAB) (TGA) | Tengah, Singapore | |
| 10 | 12,277.65 miles (19,758.92 km) NNE | Minangkabau International Airport (MIA) (PDG) | Ketaping, West Sumatra, Indonesia | |
| 11 | 12,267.51 miles (19,742.59 km) W | Seletar Airport (XSP) | Seletar, Singapore | |
| 12 | 12,264.92 miles (19,738.42 km) W | Paya Lebar Air Base (PLAB) (QPG) | Paya Lebar, Singapore | |
| 13 | 12,259.40 miles (19,729.55 km) W | Singapore Changi Airport (SIN) | Changi, Singapore | |
| 14 | 12,250.66 miles (19,715.48 km) W | Hang Nadim International Airport (BTH) | Batam, Riau Islands, Sumatra, Indonesia | |
| 15 | 12,250.25 miles (19,714.81 km) WNW | Mersing Airport (MEP) | Johor, Malaysia | |