Nonstop flight route between Orlando, Florida, United States and St. Louis, Missouri, United States:
Departure Airport:
(28°17'22"N by 81°26'13"W)
Arrival Airport:
(38°44'49"N by 90°21'41"W)
Distance from ISM to STL:
885.70 miles (1,425.39 km)
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- About this route
- ISM Airport Information
- STL Airport Information
- Facts about ISM
- Facts about STL
- Map of Nearest Airports to ISM
- List of Nearest Airports to ISM
- Map of Furthest Airports from ISM
- List of Furthest Airports from ISM
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
About this route:
A direct, nonstop flight between Kissimmee Gateway Airport (ISM), Orlando, Florida, United States and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 886 miles (or 1,425 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 Kissimmee Gateway Airport and Lambert–St. Louis International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ISM / KISM |
| Airport Name: | Kissimmee Gateway Airport |
| Location: | Orlando, Florida, United States |
| GPS Coordinates: | 28°17'22"N by 81°26'13"W |
| Area Served: | Orlando, Florida |
| Airport Type: | Public |
| Elevation: | 82 feet (25 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ISM |
| More Information: | ISM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | STL / KSTL |
| Airport Name: | Lambert–St. Louis International Airport |
| Location: | St. Louis, Missouri, United States |
| GPS Coordinates: | 38°44'49"N by 90°21'41"W |
| Area Served: | Greater St. Louis, Missouri |
| Operator/Owner: | City of St. Louis |
| Airport Type: | Public |
| Elevation: | 605 feet (184 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from STL |
| More Information: | STL Maps & Info |
Facts about Kissimmee Gateway Airport (ISM):
- The airport opened in April 1940 by the United States Army Air Forces.
- Kissimmee Gateway Airport (ISM) has 2 runways.
- Because of Kissimmee Gateway Airport's relatively low elevation of 82 feet, planes can take off or land at Kissimmee Gateway 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 Kissimmee Gateway Airport (ISM) is Shark Bay Airport (MJK), which is located 11,499 miles (18,506 kilometers) away in Monkey Mia, Western Australia, Australia.
- The airport does not offer scheduled passenger service.
- The closest airport to Kissimmee Gateway Airport (ISM) is Walt Disney World Airport (DWS), which is located only 11 miles (18 kilometers) NW of ISM.
Facts about Lambert–St. Louis International Airport (STL):
- To handle the increasing passenger traffic, Minoru Yamasaki was commissioned to design a new terminal at Lambert.
- The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
- The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
- American Airline's merger closed in April 2001, and the last TWA flight was flown on December 1, 2001.
- As of May 2012, the airport is on a significant upswing, with traffic up by about 14%.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis International 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.
- During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.17 miles (17.97 km) NW | Walt Disney World Airport (DWS) | Walt Disney World / Orlando, Florida, United States [1] |     |
| 2 | 12.41 miles (19.98 km) NE | Orlando International Airport (MCO) | Orlando, Florida, United States | |
| 3 | 18.78 miles (30.22 km) NNE | Orlando Executive Airport (ORL) | Orlando, Florida, United States | |
| 4 | 24.83 miles (39.96 km) SW | Winter Haven's Gilbert Airport (GIF) | Winter Haven, Florida, United States | |
| 5 | 31.90 miles (51.34 km) SW | Bartow Municipal Airport (BOW) | Bartow, Florida, United States | |
| 6 | 35.83 miles (57.67 km) NNE | Orlando/Sanford International Airport (SFB) | Sanford, Florida (near Orlando), United States | |
| 7 | 41.07 miles (66.10 km) WSW | Lakeland Linder Regional Airport (LAL) | Lakeland, Florida, United States | |
| 8 | 41.78 miles (67.23 km) ENE | Space Coast Regional Airport (TIX) | Titusville, Florida, United States | |
| 9 | 43.20 miles (69.53 km) NNW | Leesburg International Airport (LEE) | Leesburg, Florida, United States | |
| 10 | 43.94 miles (70.72 km) W | Zephyrhills Municipal Airport (ZPH) | Zephyrhills, Florida, United States | |
| 11 | 45.86 miles (73.81 km) E | Merritt Island Airport (COI) | Merritt Island, Florida, United States | |
| 12 | 48.57 miles (78.17 km) S | Avon Park Executive Airport (AVO) | Avon Park, Florida, United States | |
| 13 | 49.92 miles (80.35 km) ESE | Melbourne International Airport (MLB) | Melbourne, Florida, United States | |
| 14 | 50.48 miles (81.25 km) E | Patrick Air Force Base (COF) | Cocoa Beach, Florida, United States | |
| 15 | 57.87 miles (93.13 km) S | Sebring Regional Airport (SEF) | Sebring, Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,499.19 miles (18,506.11 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,478.87 miles (18,473.41 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 3 | 11,474.72 miles (18,466.73 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 4 | 11,457.01 miles (18,438.22 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 11,434.27 miles (18,401.62 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,406.91 miles (18,357.60 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 7 | 11,391.73 miles (18,333.17 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,385.37 miles (18,322.93 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 9 | 11,381.52 miles (18,316.74 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 10 | 11,378.25 miles (18,311.47 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 11 | 11,373.66 miles (18,304.08 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 12 | 11,370.96 miles (18,299.74 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 11,367.79 miles (18,294.64 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 11,363.91 miles (18,288.40 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 15 | 11,321.67 miles (18,220.42 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.47 miles (26.50 km) SE | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 2 | 16.73 miles (26.93 km) WSW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 3 | 19.64 miles (31.61 km) ENE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 31.63 miles (50.91 km) ESE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 5 | 53.25 miles (85.70 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 75.69 miles (121.81 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 84.14 miles (135.41 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 8 | 86.34 miles (138.95 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 9 | 87.41 miles (140.67 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 10 | 90.04 miles (144.90 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 11 | 93.84 miles (151.02 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 12 | 97.41 miles (156.77 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 13 | 100.21 miles (161.27 km) W | Columbia Regional Airport (COU) | Columbia, Missouri, United States | |
| 14 | 100.34 miles (161.47 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 15 | 109.73 miles (176.59 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,986.24 miles (17,680.60 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,964.16 miles (17,645.05 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,941.50 miles (17,608.60 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,938.34 miles (17,603.50 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,911.16 miles (17,559.76 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,895.65 miles (17,534.81 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,886.52 miles (17,520.12 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,883.32 miles (17,514.97 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,863.58 miles (17,483.20 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,848.33 miles (17,458.66 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,843.39 miles (17,450.71 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,829.01 miles (17,427.55 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,795.15 miles (17,373.07 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,794.90 miles (17,372.66 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,788.76 miles (17,362.78 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |