Nonstop flight route between Santa Clara, Cuba and Alton, Illinois, United States:
Departure Airport:
(22°29'31"N by 79°56'36"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from SNU to ALN:
1,280.10 miles (2,060.11 km)
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Jump to:
- About this route
- SNU Airport Information
- ALN Airport Information
- Facts about SNU
- Facts about ALN
- Map of Nearest Airports to SNU
- List of Nearest Airports to SNU
- Map of Furthest Airports from SNU
- List of Furthest Airports from SNU
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
About this route:
A direct, nonstop flight between Abel Santamaría Airport (SNU), Santa Clara, Cuba and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 1,280 miles (or 2,060 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 Abel Santamaría Airport and St. Louis Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SNU / MUSC |
| Airport Names: |
|
| Location: | Santa Clara, Cuba |
| GPS Coordinates: | 22°29'31"N by 79°56'36"W |
| Area Served: | Santa Clara, Cuba |
| Operator/Owner: | ECASA |
| Airport Type: | Military/Public |
| Elevation: | 338 feet (103 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SNU |
| More Information: | SNU Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ALN / KALN |
| Airport Name: | St. Louis Regional Airport |
| Location: | Alton, Illinois, United States |
| GPS Coordinates: | 38°53'25"N by 90°2'45"W |
| Area Served: | Alton, Illinois |
| Operator/Owner: | St. Louis Regional |
| Airport Type: | Public |
| Elevation: | 544 feet (166 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ALN |
| More Information: | ALN Maps & Info |
Facts about Abel Santamaría Airport (SNU):
- In addition to being known as "Abel Santamaría Airport", another name for SNU is "Aeropuerto "Abel Santamaría"".
- Because of Abel Santamaría Airport's relatively low elevation of 338 feet, planes can take off or land at Abel Santamaría 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 Abel Santamaría Airport (SNU) is Jaime González Airport (CFG), which is located 37 miles (60 kilometers) SW of SNU.
- Abel Santamaría Airport (SNU) currently has only 1 runway.
- The furthest airport from Abel Santamaría Airport (SNU) is Cocos (Keeling) Island Airport (CCK), which is located 11,694 miles (18,819 kilometers) away in Cocos Islands, Australia.
Facts about St. Louis Regional Airport (ALN):
- Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- St. Louis Regional Airport (ALN) has 2 runways.
- The 2,250 acres airfield sits at 544 ft MSL.
- The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 37.43 miles (60.23 km) SW | Jaime González Airport (CFG) | Cienfuegos, Cuba |     |
| 2 | 62.21 miles (100.11 km) E | Spring Point Airport (AXP) | Spring Point, Acklins Island, Bahamas | |
| 3 | 80.50 miles (129.55 km) ESE | Máximo Gómez Airport (AVI) | Ciego de Ávila, Cuba | |
| 4 | 96.89 miles (155.93 km) WNW | Kawama Airport (VRO) | Varadero, Matanzas Province, Cuba | |
| 5 | 102.15 miles (164.40 km) WNW | Juan Gualberto Gómez Airport (VRA) | Varadero, Matanzas Province, Cuba | |
| 6 | 103.13 miles (165.97 km) E | Jardines del Rey International Airport (CCC) | Cayo Coco, Cuba | |
| 7 | 119.11 miles (191.69 km) WSW | Vilo Acuña Airport Juan Vitalio Acuña Airport (CYO) | Cayo Largo del Sur, Cuba | |
| 8 | 153.39 miles (246.85 km) ESE | Ignacio Agramonte International Airport (CMW) | Camagüey, Cuba | |
| 9 | 160.82 miles (258.81 km) WNW | José Martí International Airport (HAV) | Havana, Cuba | |
| 10 | 169.53 miles (272.83 km) NNW | Florida Keys Marathon Airport (MTH) | Marathon, Florida, United States | |
| 11 | 181.51 miles (292.11 km) NW | NAS Key West (NQX) | Boca Chica Key, Florida, United States | |
| 12 | 183.21 miles (294.85 km) NW | Key West International Airport (EYW) | Key West, Florida, United States | |
| 13 | 187.33 miles (301.48 km) WSW | Rafael Cabrera Mustelier Airport Rafael Cabrera Airport (GER) | Nueva Gerona, Cuba | |
| 14 | 188.58 miles (303.49 km) NE | South Andros Airport Congo Town Airport (TZN) | Congo Town, Andros Island, Bahamas | |
| 15 | 189.49 miles (304.96 km) NE | Clarence A. Bain Airport (MAY) | Andros, Bahamas | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,693.88 miles (18,819.44 km) SSE | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 11,560.04 miles (18,604.04 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 3 | 11,553.39 miles (18,593.33 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 4 | 11,540.34 miles (18,572.33 km) W | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 5 | 11,525.26 miles (18,548.06 km) SSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 6 | 11,479.03 miles (18,473.66 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 7 | 11,445.40 miles (18,419.55 km) W | Barrow Island Airport (BWB) | Barrow Island, Western Australia, Australia | |
| 8 | 11,426.73 miles (18,389.49 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 9 | 11,388.80 miles (18,328.45 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 10 | 11,364.60 miles (18,289.50 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,356.46 miles (18,276.40 km) W | Karratha Airport (KTA) | Karratha / Dampier, Western Australia, Australia | |
| 12 | 11,342.58 miles (18,254.06 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,310.07 miles (18,201.75 km) W | Paraburdoo Airport (PBO) | Paraburdoo, Western Australia, Australia | |
| 14 | 11,306.10 miles (18,195.35 km) W | Solomon Airport (SLJ) | Karijini National Park, Western Australia, Australia | |
| 15 | 11,303.50 miles (18,191.17 km) W | Coolawanyah Station Airport (COY) | Coolawanyah Station, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.64 miles (31.61 km) WSW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 2 | 22.85 miles (36.78 km) SSW | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 3 | 26.41 miles (42.50 km) SSE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 4 | 36.08 miles (58.06 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 5 | 36.24 miles (58.32 km) WSW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 6 | 60.74 miles (97.76 km) ESE | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 68.78 miles (110.69 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 8 | 75.13 miles (120.92 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 9 | 88.08 miles (141.75 km) SSE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 10 | 90.73 miles (146.02 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 11 | 95.12 miles (153.07 km) NW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 12 | 96.44 miles (155.20 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 13 | 102.97 miles (165.72 km) ENE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 14 | 107.04 miles (172.27 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 15 | 115.57 miles (186.00 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,002.15 miles (17,706.21 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.99 miles (17,670.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,957.22 miles (17,633.90 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,954.58 miles (17,629.65 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,926.12 miles (17,583.85 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,910.74 miles (17,559.09 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,901.55 miles (17,544.30 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.24 miles (17,537.37 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,880.36 miles (17,510.20 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,861.31 miles (17,479.54 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,859.59 miles (17,476.77 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,841.22 miles (17,447.21 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,808.74 miles (17,394.93 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,807.95 miles (17,393.67 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,799.72 miles (17,380.43 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |