Nonstop flight route between Alton, Illinois, United States and Salisbury, Maryland, United States:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(38°20'24"N by 75°30'33"W)
Distance from ALN to SBY:
784.87 miles (1,263.13 km)
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Jump to:
- About this route
- ALN Airport Information
- SBY Airport Information
- Facts about ALN
- Facts about SBY
- 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 SBY
- List of Nearest Airports to SBY
- Map of Furthest Airports from SBY
- List of Furthest Airports from SBY
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Salisbury-Ocean City: Wicomico Regional Airport (SBY), Salisbury, Maryland, United States would travel a Great Circle distance of 785 miles (or 1,263 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 Salisbury-Ocean City: Wicomico Regional 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: | SBY / KSBY |
| Airport Names: |
|
| Location: | Salisbury, Maryland, United States |
| GPS Coordinates: | 38°20'24"N by 75°30'33"W |
| Area Served: | Salisbury, Maryland & Region |
| Operator/Owner: | Wicomico County |
| Airport Type: | Public |
| Elevation: | 53 feet (16 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SBY |
| More Information: | SBY Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
- 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.
- 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.
Facts about Salisbury-Ocean City: Wicomico Regional Airport (SBY):
- Because of Salisbury-Ocean City: Wicomico Regional Airport's relatively low elevation of 53 feet, planes can take off or land at Salisbury-Ocean City: Wicomico 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.
- In addition to being known as "Salisbury-Ocean City: Wicomico Regional Airport", another name for SBY is "Salisbury Airport".
- The closest airport to Salisbury-Ocean City: Wicomico Regional Airport (SBY) is Ocean City Municipal Airport (OCE), which is located 21 miles (34 kilometers) E of SBY.
- The furthest airport from Salisbury-Ocean City: Wicomico Regional Airport (SBY) is Margaret River Airport (MGV), which is located 11,772 miles (18,944 kilometers) away in Margaret River, Western Australia, Australia.
- The airport is the operational headquarters for US Airways Express carrier Piedmont Airlines.
- Salisbury-Ocean City: Wicomico Regional Airport (SBY) has 2 runways.
| 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 | 21.00 miles (33.79 km) E | Ocean City Municipal Airport (OCE) | Ocean City, Maryland, United States | |
| 2 | 25.38 miles (40.85 km) NNE | Sussex County Airport (GED) | Georgetown, Delaware, United States | |
| 3 | 27.72 miles (44.62 km) S | Wallops Flight Facility Airport (WAL) | Wallops Island, Virginia, United States | |
| 4 | 31.37 miles (50.49 km) WNW | Cambridge–Dorchester Airport (CGE) | Cambridge, Maryland, United States | |
| 5 | 44.07 miles (70.92 km) NW | Easton Airport (ESN) | Easton, Maryland, United States | |
| 6 | 49.05 miles (78.94 km) W | Naval Air Station Patuxent River (NHK) | Patuxent River, Maryland, United States | |
| 7 | 49.82 miles (80.18 km) SSW | Accomack County Airport (MFV) | Melfa, Virginia, United States | |
| 8 | 54.52 miles (87.74 km) N | Dover Air Force Base (DOV) | Dover, Delaware, United States | |
| 9 | 56.43 miles (90.81 km) W | St. Mary's County Regional Airport (LTW) | Leonardtown, Maryland, United States | |
| 10 | 56.43 miles (90.82 km) NE | Cape May Airport (WWD) | Wildwood, New Jersey, United States | |
| 11 | 70.71 miles (113.80 km) NW | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 12 | 74.81 miles (120.39 km) NNE | Millville Municipal Airport (MIV) | Millville, New Jersey, United States | |
| 13 | 80.22 miles (129.10 km) WNW | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 14 | 83.70 miles (134.71 km) NW | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| 15 | 84.81 miles (136.49 km) NW | Tipton Airport (FME) | Odenton, Maryland, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,771.56 miles (18,944.45 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,748.18 miles (18,906.82 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,730.34 miles (18,878.11 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,723.45 miles (18,867.02 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,675.54 miles (18,789.92 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,663.53 miles (18,770.58 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,662.88 miles (18,769.54 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,652.95 miles (18,753.56 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,635.28 miles (18,725.12 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,618.27 miles (18,697.74 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,554.38 miles (18,594.92 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,523.18 miles (18,544.72 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,509.80 miles (18,523.18 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,505.92 miles (18,516.94 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,427.00 miles (18,389.93 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |