Nonstop flight route between Orlando, Florida, United States and Alton, Illinois, United States:
Departure Airport:
(28°32'44"N by 81°19'59"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from ORL to ALN:
871.70 miles (1,402.87 km)
Share this route:
Jump to:
- About this route
- ORL Airport Information
- ALN Airport Information
- Facts about ORL
- Facts about ALN
- Map of Nearest Airports to ORL
- List of Nearest Airports to ORL
- Map of Furthest Airports from ORL
- List of Furthest Airports from ORL
- 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 Orlando Executive Airport (ORL), Orlando, Florida, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 872 miles (or 1,403 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 Orlando Executive 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: | ORL / KORL |
| Airport Name: | Orlando Executive Airport |
| Location: | Orlando, Florida, United States |
| GPS Coordinates: | 28°32'44"N by 81°19'59"W |
| Area Served: | Orlando, Florida |
| Operator/Owner: | Greater Orlando Aviation Authority |
| Airport Type: | Public |
| Elevation: | 113 feet (34 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ORL |
| More Information: | ORL 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 Orlando Executive Airport (ORL):
- By the early 1960s development around the airport had made airport expansion unlikely.
- Because of Orlando Executive Airport's relatively low elevation of 113 feet, planes can take off or land at Orlando Executive 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 Orlando Executive Airport (ORL) is Shark Bay Airport (MJK), which is located 11,503 miles (18,513 kilometers) away in Monkey Mia, Western Australia, Australia.
- The August 1955 diagram shows runway 17 4,480 ft along the west side of the field, runway 18 5,071 ft, runway 4 5,422 ft, runway 10R 5,313 ft and runway 13 5,568 ft.
- The closest airport to Orlando Executive Airport (ORL) is Orlando International Airport (MCO), which is located only 8 miles (13 kilometers) S of ORL.
- Orlando Executive Airport (ORL) has 2 runways.
- Opened in 1928 as the Orlando Municipal Airport, the airport was the first commercial airport in central Florida.
Facts about St. Louis Regional Airport (ALN):
- In the spring of 2004 the airport was at the center of a scandal.
- 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.
- 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.
- 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.
- St. Louis Regional Airport (ALN) has 2 runways.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.16 miles (13.13 km) S | Orlando International Airport (MCO) | Orlando, Florida, United States |     |
| 2 | 17.06 miles (27.45 km) NNE | Orlando/Sanford International Airport (SFB) | Sanford, Florida (near Orlando), United States | |
| 3 | 17.63 miles (28.38 km) SW | Walt Disney World Airport (DWS) | Walt Disney World / Orlando, Florida, United States [1] | |
| 4 | 18.78 miles (30.22 km) SSW | Kissimmee Gateway Airport (ISM) | Orlando, Florida, United States | |
| 5 | 32.47 miles (52.26 km) E | Space Coast Regional Airport (TIX) | Titusville, Florida, United States | |
| 6 | 34.63 miles (55.72 km) WNW | Leesburg International Airport (LEE) | Leesburg, Florida, United States | |
| 7 | 41.78 miles (67.24 km) ESE | Merritt Island Airport (COI) | Merritt Island, Florida, United States | |
| 8 | 42.03 miles (67.64 km) SW | Winter Haven's Gilbert Airport (GIF) | Winter Haven, Florida, United States | |
| 9 | 47.14 miles (75.86 km) NNE | Daytona Beach International Airport (DAB) | Daytona Beach, Florida, United States | |
| 10 | 48.91 miles (78.71 km) ESE | Patrick Air Force Base (COF) | Cocoa Beach, Florida, United States | |
| 11 | 49.82 miles (80.18 km) SSW | Bartow Municipal Airport (BOW) | Bartow, Florida, United States | |
| 12 | 51.82 miles (83.40 km) SE | Melbourne International Airport (MLB) | Melbourne, Florida, United States | |
| 13 | 54.61 miles (87.89 km) WSW | Zephyrhills Municipal Airport (ZPH) | Zephyrhills, Florida, United States | |
| 14 | 56.74 miles (91.32 km) SW | Lakeland Linder Regional Airport (LAL) | Lakeland, Florida, United States | |
| 15 | 67.00 miles (107.82 km) S | Avon Park Executive Airport (AVO) | Avon Park, Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,503.24 miles (18,512.63 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,485.42 miles (18,483.95 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 3 | 11,477.48 miles (18,471.17 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 4 | 11,464.97 miles (18,451.04 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 11,443.99 miles (18,417.27 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,414.54 miles (18,369.87 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 7 | 11,403.21 miles (18,351.63 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,398.69 miles (18,344.37 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 9 | 11,386.72 miles (18,325.11 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 10 | 11,386.71 miles (18,325.09 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 11 | 11,382.48 miles (18,318.28 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 11,381.30 miles (18,316.39 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 13 | 11,379.14 miles (18,312.91 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 11,376.64 miles (18,308.89 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 15 | 11,335.06 miles (18,241.96 km) WSW | Manjimup Airport (MJP) | Manjimup, 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 | |