Nonstop flight route between St. Mary's, Alaska, United States and Tepic, Nayarit, Mexico:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(21°25'10"N by 104°50'33"W)
Distance from KSM to TPQ:
3,909.21 miles (6,291.24 km)
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Jump to:
- About this route
- KSM Airport Information
- TPQ Airport Information
- Facts about KSM
- Facts about TPQ
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to TPQ
- List of Nearest Airports to TPQ
- Map of Furthest Airports from TPQ
- List of Furthest Airports from TPQ
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Amado Nervo International Airport (TPQ), Tepic, Nayarit, Mexico would travel a Great Circle distance of 3,909 miles (or 6,291 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 St. Mary's Airport and Amado Nervo International 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 St. Mary's Airport and Amado Nervo International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KSM / PASM |
| Airport Name: | St. Mary's Airport |
| Location: | St. Mary's, Alaska, United States |
| GPS Coordinates: | 62°3'38"N by 163°18'6"W |
| Operator/Owner: | Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 312 feet (95 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSM |
| More Information: | KSM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | TPQ / MMEP |
| Airport Names: |
|
| Location: | Tepic, Nayarit, Mexico |
| GPS Coordinates: | 21°25'10"N by 104°50'33"W |
| Area Served: | Tepic |
| Operator/Owner: | Aeropuertos y Servicios Auxiliares |
| Airport Type: | Public |
| Elevation: | 3020 feet (920 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TPQ |
| More Information: | TPQ Maps & Info |
Facts about St. Mary's Airport (KSM):
- St. Mary's Airport (KSM) has 2 runways.
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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.
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
Facts about Amado Nervo International Airport (TPQ):
- In addition to being known as "Amado Nervo International Airport", another name for TPQ is "Aeropuerto Internacional Amado Nervo".
- The furthest airport from Amado Nervo International Airport (TPQ) is Sir Gaëtan Duval Airport (RRG), which is located 11,665 miles (18,774 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Amado Nervo International Airport (TPQ) is Lic. Gustavo Díaz Ordaz International Airport (PVR), which is located 58 miles (93 kilometers) SSW of TPQ.
- Amado Nervo International Airport (TPQ) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.52 miles (20.15 km) W | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States |     |
| 2 | 15.71 miles (25.28 km) ESE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 3 | 43.61 miles (70.18 km) ESE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 4 | 58.95 miles (94.87 km) WNW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 5 | 61.02 miles (98.20 km) NW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 6 | 62.90 miles (101.24 km) NW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) N | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 8 | 67.43 miles (108.52 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 9 | 75.21 miles (121.04 km) W | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) WSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 11 | 84.72 miles (136.35 km) SSE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 85.97 miles (138.35 km) SSE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 13 | 88.49 miles (142.42 km) W | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 14 | 89.19 miles (143.53 km) SSW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 89.22 miles (143.59 km) SSE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,494.08 miles (16,888.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,482.44 miles (16,869.80 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,457.83 miles (16,830.21 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,416.76 miles (16,764.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,371.90 miles (16,691.92 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,261.64 miles (16,514.46 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,199.66 miles (16,414.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,195.75 miles (16,408.43 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,169.94 miles (16,366.89 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,169.94 miles (16,366.89 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,157.43 miles (16,346.75 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,151.99 miles (16,338.00 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,149.37 miles (16,333.79 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,143.31 miles (16,324.03 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,133.50 miles (16,308.25 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 57.57 miles (92.66 km) SSW | Lic. Gustavo Díaz Ordaz International Airport (PVR) | Puerto Vallarta, Jalisco, Mexico | |
| 2 | 116.66 miles (187.75 km) ESE | Don Miguel Hidalgo y Costilla International Airport (GDL) | Guadalajara, Mexico | |
| 3 | 150.88 miles (242.82 km) NW | General Rafael Buelna International Airport (MZT) | Mazatlán, Sinaloa, Mexico | |
| 4 | 158.24 miles (254.67 km) S | Playa de Oro International Airport (ZLO) | Manzanillo, Colima, Mexico | |
| 5 | 163.44 miles (263.02 km) E | Jesús Terán Peredo International Airport (AGU) | Aguascalientes, Mexico | |
| 6 | 169.21 miles (272.32 km) SSE | Licenciado Miguel de la Madrid Airport (CLQ) | Colima, Colima, Mexico | |
| 7 | 171.61 miles (276.18 km) NE | General Leobardo C. Ruiz International Airport (ZCL) | Zacatecas, Zacatecas, Mexico | |
| 8 | 186.89 miles (300.77 km) E | Francisco Primo de Verdad National Airport (LOM) | Lagos de Moreno, Jalisco, Mexico | |
| 9 | 187.93 miles (302.44 km) N | General Guadalupe Victoria International Airport (DGO) | Durango, Durango, Mexico | |
| 10 | 218.53 miles (351.69 km) E | Guanajuato International Airport (BJX) | León, Guanajuato, Mexico | |
| 11 | 229.09 miles (368.69 km) SE | Lic. y Gen. Ignacio Lopez Rayon International Airport (UPN) | Uruapan, Michoacán, Mexico | |
| 12 | 257.42 miles (414.28 km) ENE | Ponciano Arriaga International Airport (SLP) | San Luis Potosí, San Luis Potosí, México | |
| 13 | 262.25 miles (422.05 km) ESE | Captain Rogelio Castillo National Airport (CYW) | Celaya, Guanajuato, Mexico | |
| 14 | 269.57 miles (433.83 km) ESE | General Francisco Mujica International Airport (MLM) | Morelia, Michoacán, Mexico | |
| 15 | 285.28 miles (459.11 km) NW | Culiacán International Airport (CUL) | Culiacán, Sinaloa, Mexico | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,665.40 miles (18,773.60 km) E | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,307.57 miles (18,197.73 km) E | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,171.48 miles (17,978.71 km) E | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,168.02 miles (17,973.14 km) E | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,973.61 miles (17,660.27 km) S | Fuvahmulah Airport (FVM) | Fuvahmulah, Maldives | |
| 6 | 10,916.13 miles (17,567.76 km) S | Kaadedhdhoo Airport (KDM) | Kaadedhdhoo Island, Gaafu Dhaalu Atoll, Maldives | |
| 7 | 10,870.27 miles (17,493.96 km) WSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 8 | 10,824.61 miles (17,420.48 km) S | Kadhdhoo Airport (KDO) | Kadhdhoo Island, Laamu Atoll, Maldives | |
| 9 | 10,798.88 miles (17,379.07 km) S | Thimarafushi Airport (TMF) | Thimarafushi, Thaa Atoll, Maldives | |
| 10 | 10,759.02 miles (17,314.93 km) E | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,749.70 miles (17,299.92 km) E | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 12 | 10,747.90 miles (17,297.02 km) E | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,713.82 miles (17,242.18 km) E | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 14 | 10,709.90 miles (17,235.88 km) S | Villa International Airport (VAM) | Maamigili, Maldives | |
| 15 | 10,701.58 miles (17,222.48 km) SE | Frégate Island Airport (FRK) | Frégate Island, Seychelles | |