Nonstop flight route between Alton, Illinois, United States and Marsh Harbour, Bahamas:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(26°30'41"N by 77°5'0"W)
Distance from ALN to MHH:
1,137.49 miles (1,830.61 km)
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Jump to:
- About this route
- ALN Airport Information
- MHH Airport Information
- Facts about ALN
- Facts about MHH
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to MHH
- List of Nearest Airports to MHH
- Map of Furthest Airports from MHH
- List of Furthest Airports from MHH
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Marsh Harbour Airport (MHH), Marsh Harbour, Bahamas would travel a Great Circle distance of 1,137 miles (or 1,831 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 St. Louis Regional Airport and Marsh Harbour Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | MHH / MYAM |
| Airport Name: | Marsh Harbour Airport |
| Location: | Marsh Harbour, Bahamas |
| GPS Coordinates: | 26°30'41"N by 77°5'0"W |
| Area Served: | Marsh Harbour, Abaco Islands, Bahamas |
| Airport Type: | Public |
| Elevation: | 6 feet (2 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MHH |
| More Information: | MHH Maps & Info |
Facts about St. Louis Regional Airport (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.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- 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.
- West Star Aviation is the largest fixed base operations company at the airport.
- The 2,250 acres airfield sits at 544 ft MSL.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- 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.
Facts about Marsh Harbour Airport (MHH):
- Marsh Harbour Airport is an airport serving Marsh Harbour, a town in the Abaco Islands in The Bahamas.
- The furthest airport from Marsh Harbour Airport (MHH) is Shark Bay Airport (MJK), which is located 11,775 miles (18,950 kilometers) away in Monkey Mia, Western Australia, Australia.
- Marsh Harbour is a major tourist attraction in the Bahamas.
- Because of Marsh Harbour Airport's relatively low elevation of 6 feet, planes can take off or land at Marsh Harbour 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 Marsh Harbour Airport (MHH) is Treasure Cay Airport (TCB), which is located 25 miles (40 kilometers) NW of MHH.
- Marsh Harbour Airport (MHH) currently has only 1 runway.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 24.94 miles (40.13 km) NW | Treasure Cay Airport (TCB) | Treasure Cay, Abaco Islands, Bahamas | |
| 2 | 71.10 miles (114.42 km) SW | Great Harbour Cay Airport (GHC) | Bullock Harbour, Berry Islands, Bahamas | |
| 3 | 75.79 miles (121.98 km) SSE | North Eleuthera Airport (ELH) | North Eleuthera, Eleuthera Island, Bahamas | |
| 4 | 90.38 miles (145.44 km) SSW | Chub Cay International Airport (CCZ) | Chub Cay, Berry Islands, Bahamas | |
| 5 | 96.80 miles (155.79 km) SSE | Governor's Harbour Airport (GHB) | Governor's Harbour, Eleuthera, Bahamas | |
| 6 | 99.70 miles (160.44 km) W | Grand Bahama International Airport (FPO) | Freeport, Grand Bahama, Bahamas | |
| 7 | 104.49 miles (168.15 km) SSW | Lynden Pindling International Airport (NAS) | Nassau, Bahamas | |
| 8 | 117.47 miles (189.04 km) W | West End Airport (WTD) | Grand Bahama, Bahamas | |
| 9 | 128.67 miles (207.07 km) SSE | Cape Eleuthera Airport (CEL) | Cape Eleuthera, Eleuthera, Bahamas | |
| 10 | 132.89 miles (213.87 km) SSW | Andros Town Airport (ASD) | Andros Island, Bahamas | |
| 11 | 146.48 miles (235.73 km) WSW | South Bimini Airport (BIM) | Bimini, Bahamas | |
| 12 | 151.29 miles (243.48 km) WSW | Cat Cay Airport (CXY) | Cat Cay, Bimini Islands, Bahamas | |
| 13 | 156.93 miles (252.55 km) SE | Arthur's Town Airport (ATC) | Arthur's Town, Cat Island, Bahamas | |
| 14 | 158.15 miles (254.52 km) SSW | Clarence A. Bain Airport (MAY) | Andros, Bahamas | |
| 15 | 165.59 miles (266.48 km) S | South Andros Airport Congo Town Airport (TZN) | Congo Town, Andros Island, Bahamas | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,774.75 miles (18,949.57 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,757.94 miles (18,922.53 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 3 | 11,734.60 miles (18,884.95 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 4 | 11,698.46 miles (18,826.81 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 11,674.55 miles (18,788.33 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 6 | 11,654.48 miles (18,756.02 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 11,653.03 miles (18,753.69 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 8 | 11,615.43 miles (18,693.18 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 9 | 11,587.25 miles (18,647.83 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 11,566.40 miles (18,614.28 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 11 | 11,565.93 miles (18,613.52 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 12 | 11,556.28 miles (18,597.99 km) WSW | Barrow Island Airport (BWB) | Barrow Island, Western Australia, Australia | |
| 13 | 11,548.07 miles (18,584.77 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 14 | 11,541.99 miles (18,574.99 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 15 | 11,538.61 miles (18,569.54 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |