Nonstop flight route between Charleston, West Virginia, United States and Alton, Illinois, United States:
Departure Airport:
(38°22'32"N by 81°35'35"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from CRW to ALN:
457.45 miles (736.20 km)
Share this route:
Jump to:
- About this route
- CRW Airport Information
- ALN Airport Information
- Facts about CRW
- Facts about ALN
- Map of Nearest Airports to CRW
- List of Nearest Airports to CRW
- Map of Furthest Airports from CRW
- List of Furthest Airports from CRW
- 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 Yeager Airport (CRW), Charleston, West Virginia, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 457 miles (or 736 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 Yeager 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: | CRW / KCRW |
| Airport Name: | Yeager Airport |
| Location: | Charleston, West Virginia, United States |
| GPS Coordinates: | 38°22'32"N by 81°35'35"W |
| Area Served: | Charleston, West Virginia |
| Airport Type: | Public |
| Elevation: | 981 feet (299 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CRW |
| More Information: | CRW 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 Yeager Airport (CRW):
- Yeager Airport (CRW) has 2 runways.
- Runway 5/23's heading is 235°.
- On July 13, 2009 Southwest Airlines Flight 2294 from Nashville International Airport to Baltimore-Washington International Airport was forced to divert to Yeager Airport in Charleston, West Virginia after a hole formed on the top of the plane's fuselage near the tail resulting in depressurization of the cabin and deployment of the oxygen masks.
- The furthest airport from Yeager Airport (CRW) is Margaret River Airport (MGV), which is located 11,458 miles (18,440 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Yeager Airport (CRW) is Raleigh County Memorial Airport (BKW), which is located 48 miles (77 kilometers) SSE of CRW.
- Because of Yeager Airport's relatively low elevation of 981 feet, planes can take off or land at Yeager 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 World War II Charleston's airport, Wertz Field, closed when the airport's approaches were blocked by the federal government building a synthetic rubber plant next to the airport.
Facts about St. Louis Regional Airport (ALN):
- West Star Aviation is the largest fixed base operations company at the airport.
- 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.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 48.00 miles (77.25 km) SSE | Raleigh County Memorial Airport (BKW) | Beckley, West Virginia, United States |     |
| 2 | 48.90 miles (78.70 km) W | Lawrence County Airpark (HTW) | Chesapeake, Ohio / Huntington, West Virginia, United States | |
| 3 | 52.31 miles (84.18 km) W | Tri-State Airport (HTS) | Huntington, West Virginia, United States | |
| 4 | 67.16 miles (108.09 km) NNW | Ohio University Airport Gordon K. Bush Airport (ATO) | Athens/Albany, Ohio, United States | |
| 5 | 67.47 miles (108.58 km) N | Mid-Ohio Valley Regional Airport (PKB) | Parkersburg, West Virginia, United States | |
| 6 | 74.08 miles (119.22 km) ESE | Greenbrier Valley Airport (LWB) | Lewisburg, West Virginia, United States | |
| 7 | 74.94 miles (120.61 km) WNW | Greater Portsmouth Regional Airport (PMH) | Portsmouth, Ohio, United States | |
| 8 | 77.53 miles (124.77 km) SSE | Mercer County Airport (BLF) | Bluefield, West Virginia, United States | |
| 9 | 97.18 miles (156.40 km) NE | North Central West Virginia Airport (CKB) | Clarksburg, West Virginia, United States | |
| 10 | 99.09 miles (159.47 km) SSE | New River Valley Airport (PSK) | Dublin, Virginia, United States | |
| 11 | 103.45 miles (166.48 km) SE | Virginia Tech Montgomery Executive Airport (BCB) | Blacksburg, Virginia, United States | |
| 12 | 108.75 miles (175.01 km) SSW | Lonesome Pine Airport (LNP) | Wise, Virginia, United States | |
| 13 | 109.56 miles (176.32 km) N | Zanesville Municipal Airport (ZZV) | Zanesville, Ohio, United States | |
| 14 | 114.25 miles (183.86 km) SE | Roanoke–Blacksburg Regional Airport (ROA) | Roanoke, Virginia, United States | |
| 15 | 119.14 miles (191.73 km) SSW | Virginia Highlands Airport (VJI) | Abingdon, Virginia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,457.83 miles (18,439.54 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,435.34 miles (18,403.36 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,412.06 miles (18,365.89 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,411.42 miles (18,364.85 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,376.23 miles (18,308.22 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,361.77 miles (18,284.96 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,352.13 miles (18,269.43 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,337.90 miles (18,246.54 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 11,337.80 miles (18,246.37 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 11,316.33 miles (18,211.82 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,291.46 miles (18,171.80 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,261.63 miles (18,123.80 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,246.28 miles (18,099.09 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,239.36 miles (18,087.95 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,202.52 miles (18,028.66 km) SW | Shark Bay Airport (MJK) | Monkey Mia, 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 | |