Nonstop flight route between La Serena, Chile and Salmon, Idaho, United States:
Departure Airport:
(29°54'57"S by 71°11'57"W)
Arrival Airport:
(45°7'26"N by 113°52'53"W)
Distance from LSC to SMN:
5,837.14 miles (9,393.94 km)
Share this route:
Jump to:
- About this route
- LSC Airport Information
- SMN Airport Information
- Facts about LSC
- Facts about SMN
- Map of Nearest Airports to LSC
- List of Nearest Airports to LSC
- Map of Furthest Airports from LSC
- List of Furthest Airports from LSC
- 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 La Florida Airport (LSC), La Serena, Chile and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 5,837 miles (or 9,394 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 La Florida 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 La Florida 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: | LSC / SCSE |
| Airport Name: | La Florida Airport |
| Location: | La Serena, Chile |
| GPS Coordinates: | 29°54'57"S by 71°11'57"W |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 481 feet (147 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LSC |
| More Information: | LSC 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 La Florida Airport (LSC):
- The closest airport to La Florida Airport (LSC) is Chamonate Airfield (CPO), which is located 187 miles (301 kilometers) NNE of LSC.
- Because of La Florida Airport's relatively low elevation of 481 feet, planes can take off or land at La Florida 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.
- La Florida Airport (LSC) has 2 runways.
- The furthest airport from La Florida Airport (LSC) is Qianjiang Wulingshan Airport (JIQ), which is nearly antipodal to La Florida Airport (meaning La Florida Airport is almost on the exact opposite side of the Earth from Qianjiang Wulingshan Airport), and is located 12,409 miles (19,971 kilometers) away in Qianjiang, Chongqing, China.
Facts about Lemhi County Airport (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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 187.14 miles (301.18 km) NNE | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile |     |
| 2 | 202.62 miles (326.08 km) SE | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 3 | 210.25 miles (338.36 km) S | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 4 | 241.44 miles (388.57 km) S | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 5 | 246.43 miles (396.58 km) SE | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 6 | 250.23 miles (402.70 km) N | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 7 | 263.96 miles (424.80 km) NNE | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 8 | 266.98 miles (429.65 km) E | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 9 | 307.68 miles (495.16 km) S | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 10 | 340.89 miles (548.61 km) ENE | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 11 | 361.74 miles (582.16 km) SSE | San Rafael Airport (AFA) | San Rafael, Mendoza, Argentina | |
| 12 | 367.71 miles (591.77 km) SE | Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) | San Luis, Argentina | |
| 13 | 385.09 miles (619.75 km) ESE | Villa Dolores Airport (VDR) | Villa Dolores, Córdoba, Argentina | |
| 14 | 396.74 miles (638.50 km) SSE | Comodoro D. Ricardo Salomón Airport (LGS) | Malargüe, Mendoza, Argentina | |
| 15 | 404.11 miles (650.35 km) ESE | La Cumbre Airport (LCM) | La Cumbre, Córdoba, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,409.20 miles (19,970.63 km) N | Qianjiang Wulingshan Airport (JIQ) | Qianjiang, Chongqing, China | |
| 2 | 12,387.27 miles (19,935.33 km) NW | Enshi Xujiaping Airport (ENH) | Enshi, Hubei, China | |
| 3 | 12,372.03 miles (19,910.80 km) NNE | Wanzhou Wuqiao Airport (WXN) | Wanzhou, Chongqing, China | |
| 4 | 12,356.52 miles (19,885.85 km) NE | Liangping Airport (LIA) | Liangping, Chongqing, China | |
| 5 | 12,323.16 miles (19,832.16 km) WNW | Zhangjiajie Airport (DYG) | Zhangjiajie, Hunan, China | |
| 6 | 12,319.75 miles (19,826.66 km) NE | Dazhou Heshi Airport (DAX) | Dazhou, Sichuan, China | |
| 7 | 12,306.67 miles (19,805.62 km) E | Chongqing Jiangbei International Airport (CKG) | Chongqing, China | |
| 8 | 12,293.02 miles (19,783.65 km) NNW | Tongren Fenghuang Airport (TEN) | Tongren, Guizhou, China | |
| 9 | 12,287.09 miles (19,774.11 km) NW | Shennongjia Hongping Airport (HPG) | Shennongjia, Hubei, China | |
| 10 | 12,270.85 miles (19,747.98 km) WNW | Yichang Sanxia Airport (YIH) | Yichang, Hubei, China | |
| 11 | 12,268.08 miles (19,743.51 km) ENE | Nanchong Gaoping Airport (NAO) | Nanchong, Sichuan, China | |
| 12 | 12,257.34 miles (19,726.22 km) NNW | Zhijiang Airport (HJJ) | Zhijiang, Hubei, China | |
| 13 | 12,252.55 miles (19,718.52 km) WNW | Changde Taohuayuan Airport (CGD) | Changde, Hunan, China | |
| 14 | 12,243.74 miles (19,704.34 km) N | Ankang Wulipu Airport (AKA) | Ankang, Shaanxi, China | |
| 15 | 12,242.57 miles (19,702.45 km) NE | Zunyi Xinzhou Airport (ZYI) | Zunyi, Guizhou, China | |
| 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 | |