Nonstop flight route between Salmon, Idaho, United States and Celaya, Guanajuato, Mexico:
Departure Airport:
(45°7'26"N by 113°52'53"W)
Arrival Airport:
(20°32'44"N by 100°53'11"W)
Distance from SMN to CYW:
1,852.68 miles (2,981.58 km)
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Jump to:
- About this route
- SMN Airport Information
- CYW Airport Information
- Facts about SMN
- Facts about CYW
- 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 CYW
- List of Nearest Airports to CYW
- Map of Furthest Airports from CYW
- List of Furthest Airports from CYW
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Captain Rogelio Castillo National Airport (CYW), Celaya, Guanajuato, Mexico would travel a Great Circle distance of 1,853 miles (or 2,982 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 relatively short distance between Lemhi County Airport and Captain Rogelio Castillo National Airport, the route shown on this map most likely still appears to be a straight line.
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: | CYW / MMCY |
| Airport Names: |
|
| Location: | Celaya, Guanajuato, Mexico |
| GPS Coordinates: | 20°32'44"N by 100°53'11"W |
| Area Served: | Celaya |
| Operator/Owner: | Patronato del Aeropuerto de Celaya |
| Airport Type: | Public |
| Elevation: | 5709 feet (1,740 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CYW |
| More Information: | CYW Maps & Info |
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.
- 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.
- 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.
Facts about Captain Rogelio Castillo National Airport (CYW):
- Because of Captain Rogelio Castillo National Airport's high elevation of 5,709 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CYW. Combined with a high temperature, this could make CYW a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In addition to being known as "Captain Rogelio Castillo National Airport", other names for CYW include "Aeropuerto Nacional Capitán Rogelio Castillo" and "Captain Rogelio Castillo".
- The closest airport to Captain Rogelio Castillo National Airport (CYW) is Querétaro Intercontinental Airport (QRO), which is located 45 miles (73 kilometers) E of CYW.
- The furthest airport from Captain Rogelio Castillo National Airport (CYW) is Sir Gaëtan Duval Airport (RRG), which is located 11,414 miles (18,369 kilometers) away in Rodrigues Island, Mauritius.
- Captain Rogelio Castillo National Airport (CYW) currently has only 1 runway.
| 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 | 45.46 miles (73.16 km) E | Querétaro Intercontinental Airport (QRO) | Querétaro, Mexico | |
| 2 | 48.92 miles (78.72 km) S | General Francisco Mujica International Airport (MLM) | Morelia, Michoacán, Mexico | |
| 3 | 49.30 miles (79.34 km) NW | Guanajuato International Airport (BJX) | León, Guanajuato, Mexico | |
| 4 | 84.18 miles (135.47 km) NW | Francisco Primo de Verdad National Airport (LOM) | Lagos de Moreno, Jalisco, Mexico | |
| 5 | 109.12 miles (175.62 km) SW | Lic. y Gen. Ignacio Lopez Rayon International Airport (UPN) | Uruapan, Michoacán, Mexico | |
| 6 | 118.09 miles (190.04 km) N | Ponciano Arriaga International Airport (SLP) | San Luis Potosí, San Luis Potosí, México | |
| 7 | 119.72 miles (192.67 km) SE | Licenciado Adolfo López Mateos International Airport (TLC) | Toluca, Estado de México, Mexico | |
| 8 | 122.19 miles (196.65 km) NW | Jesús Terán Peredo International Airport (AGU) | Aguascalientes, Mexico | |
| 9 | 133.05 miles (214.12 km) ESE | Santa Lucía Air Force Base (NLU) | Zumpango, State of Mexico, Mexico | |
| 10 | 133.05 miles (214.12 km) ESE | Cupul National Airport (TZM) | Tizimín, Yucatan, Mexico | |
| 11 | 140.56 miles (226.21 km) ESE | Benito Juarez International Airport (MEX) | Mexico City, Mexico | |
| 12 | 156.90 miles (252.50 km) W | Don Miguel Hidalgo y Costilla International Airport (GDL) | Guadalajara, Mexico | |
| 13 | 158.55 miles (255.17 km) SE | General Mariano Matamoros Airport (CVJ) | Cuernavaca, Morelos, Mexico | |
| 14 | 169.31 miles (272.47 km) NE | Tamuín National Airport (TSL) | Tamuín, San Luis Potosí, Mexico | |
| 15 | 189.49 miles (304.95 km) ESE | Hermanos Serdán International Airport (PBC) | Puebla, Mexico | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,413.96 miles (18,368.94 km) E | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,129.53 miles (17,911.20 km) WSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 11,050.73 miles (17,784.38 km) E | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,986.88 miles (17,681.62 km) SSE | Fuvahmulah Airport (FVM) | Fuvahmulah, Maldives | |
| 5 | 10,925.79 miles (17,583.32 km) SSE | Kaadedhdhoo Airport (KDM) | Kaadedhdhoo Island, Gaafu Dhaalu Atoll, Maldives | |
| 6 | 10,913.01 miles (17,562.74 km) E | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 7 | 10,908.63 miles (17,555.69 km) E | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 8 | 10,843.14 miles (17,450.31 km) SSE | Kadhdhoo Airport (KDO) | Kadhdhoo Island, Laamu Atoll, Maldives | |
| 9 | 10,814.50 miles (17,404.21 km) SSE | Thimarafushi Airport (TMF) | Thimarafushi, Thaa Atoll, Maldives | |
| 10 | 10,723.73 miles (17,258.12 km) SSE | Villa International Airport (VAM) | Maamigili, Maldives | |
| 11 | 10,686.14 miles (17,197.63 km) SSE | Ibrahim Nasir International Airport (MLE) | Hulhulé Island, Maldives | |
| 12 | 10,601.25 miles (17,061.02 km) S | Koggala Airport (KCT) | Galle, Sri Lanka | |
| 13 | 10,579.51 miles (17,026.03 km) S | Weerawila Airport (WRZ) | Weerawila, Sri Lanka | |
| 14 | 10,577.68 miles (17,023.09 km) S | Mattala Rajapaksa International Airport (HRI) | Hambantota, Sri Lanka | |
| 15 | 10,552.51 miles (16,982.57 km) SW | Rokot Airport (RKI) | Sipura, Indonesia | |