Nonstop flight route between Ciudad Constitución, Baja California Sur, Mexico and St. Mary's, Alaska, United States:
Departure Airport:
(25°3'14"N by 111°36'53"W)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from CUA to KSM:
3,483.18 miles (5,605.62 km)
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Jump to:
- About this route
- CUA Airport Information
- KSM Airport Information
- Facts about CUA
- Facts about KSM
- Map of Nearest Airports to CUA
- List of Nearest Airports to CUA
- Map of Furthest Airports from CUA
- List of Furthest Airports from CUA
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between Ciudad Constitución Airport (CUA), Ciudad Constitución, Baja California Sur, Mexico and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 3,483 miles (or 5,606 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 Ciudad Constitución Airport and St. Mary's 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 Ciudad Constitución Airport and St. Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CUA / |
| Airport Names: |
|
| Location: | Ciudad Constitución, Baja California Sur, Mexico |
| GPS Coordinates: | 25°3'14"N by 111°36'53"W |
| Operator/Owner: | Municipality of Comondú |
| Airport Type: | Public |
| Elevation: | 213 feet (65 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CUA |
| More Information: | CUA Maps & Info |
Arrival 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 |
Facts about Ciudad Constitución Airport (CUA):
- Because of Ciudad Constitución Airport's relatively low elevation of 213 feet, planes can take off or land at Ciudad Constitución 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 closest airport to Ciudad Constitución Airport (CUA) is Loreto International Airport (LTO), which is located 67 miles (107 kilometers) NNE of CUA.
- In addition to being known as "Ciudad Constitución Airport", other names for CUA include "Aeropuerto Nacional de Ciudad Constitución" and "MMDA".
- Ciudad Constitución Airport (CUA) currently has only 1 runway.
- The furthest airport from Ciudad Constitución Airport (CUA) is Sir Gaëtan Duval Airport (RRG), which is located 11,950 miles (19,232 kilometers) away in Rodrigues Island, Mauritius.
Facts about St. Mary's Airport (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.
- 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.
- St. Mary's Airport (KSM) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 66.73 miles (107.39 km) NNE | Loreto International Airport (LTO) | Loreto, Baja California Sur, Mexico |     |
| 2 | 103.90 miles (167.21 km) SE | Manuel Márquez de León International Airport (LAP) | La Paz, Baja California Sur, Mexico | |
| 3 | 164.12 miles (264.13 km) ENE | Los Mochis International Airport (LMM) | Los Mochis, Sinaloa, Mexico | |
| 4 | 177.60 miles (285.83 km) SE | Los Cabos International Airport (SJD) | Los Cabos, Mexico | |
| 5 | 195.72 miles (314.97 km) NE | Ciudad Obregón International Airport (CEN) | Ciudad Obregón, Sonora, Mexico | |
| 6 | 205.87 miles (331.32 km) NNE | General José María Yáñez International Airport (GYM) | Guaymas, Sonora, Mexico | |
| 7 | 253.63 miles (408.17 km) NW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 8 | 260.23 miles (418.80 km) E | Culiacán International Airport (CUL) | Culiacán, Sinaloa, Mexico | |
| 9 | 281.44 miles (452.93 km) N | General Ignacio Pesqueira García International Airport (HMO) | Hermosillo, Sonora, Mexico | |
| 10 | 296.33 miles (476.90 km) NNW | Bahía de los Ángeles Airport (BHL) | Bahía de los Ángeles, Baja California, México | |
| 11 | 361.76 miles (582.19 km) ESE | General Rafael Buelna International Airport (MZT) | Mazatlán, Sinaloa, Mexico | |
| 12 | 428.23 miles (689.17 km) N | Nogales International Airport (NOG) | Nogales, Sonora, Mexico | |
| 13 | 429.95 miles (691.94 km) NE | General Roberto Fierro Villalobos International Airport (CUU) | Chihuahua, Chihuahua, Mexico | |
| 14 | 442.17 miles (711.60 km) N | Nogales International Airport (OLS) | Nogales, Arizona, United States | |
| 15 | 447.15 miles (719.61 km) NNW | Mar de Cortés International Airport (PPE) | La Jolla de Cortes, Sonora, Mexico | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,950.19 miles (19,231.91 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,684.12 miles (18,803.72 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,574.75 miles (18,627.70 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,569.60 miles (18,619.42 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,138.11 miles (17,925.01 km) E | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 6 | 11,127.34 miles (17,907.67 km) ESE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 7 | 11,121.21 miles (17,897.80 km) ESE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 8 | 11,096.83 miles (17,858.57 km) E | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 9 | 11,076.10 miles (17,825.21 km) ESE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 10 | 11,064.97 miles (17,807.30 km) E | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 11 | 11,030.74 miles (17,752.20 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 11,021.54 miles (17,737.41 km) ESE | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 13 | 10,981.10 miles (17,672.33 km) ESE | Tsaratanana Airport (TTS) | Tsaratanana, Madagascar. | |
| 14 | 10,955.94 miles (17,631.83 km) E | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 15 | 10,943.24 miles (17,611.40 km) ESE | Port Bergé Airport (WPB) | Port Bergé, Madagascar | |
| 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 | |