Airport Near Alton, Illinois, US
Airports with scheduled flights sorted by distance.
| Type | Airport Name | City | IATA Code | Connectivity | Distance |
 | St Louis Lambert International Airport | St Louis | STL | 14 mi | |
| Scott AFB/Midamerica Airport | Belleville | BLV | 30.39 mi | |
| Abraham Lincoln Capital Airport | Springfield | SPI | 71.21 mi | |
 | Quincy Regional Baldwin Field | Quincy | UIN | 90.51 mi | |
| Decatur Airport | Decatur | DEC | 95.99 mi |
=Medium Airport, =Large Airport
Connectivity ratings are based on the airport's flight routes to other airports.
The above list contains Regional/Domestic as well as International airports.
Nearest cities/towns/villages from Alton, Illinois, US.
| City/Town/Village | Distance |
| Alton(Illinois) | 0 mi |
| Upper Alton(Illinois) | 2.31 mi |
| Spanish Lake(Missouri) | 7.3 mi |
| Florissant(Missouri) | 10.22 mi |
| Bellefontaine Neighbors(Missouri) | 10.63 mi |
Major cities/towns/villages within 62mi from Alton, Illinois, US.
| City/Town/Village | Distance |
| Saint Louis(Missouri) | 18.21 mi |
| Saint Charles(Missouri) | 17.6 mi |
| Saint Peters(Missouri) | 24.6 mi |
| Florissant(Missouri) | 10.22 mi |
| Chesterfield(Missouri) | 26.36 mi |
Airports Near Alton, Illinois, US on map
Note:
All and accurate airports data may not be available.
Also the distances are straight line distances (air distances) calculated using latitude and longitude of the airports.
All and accurate airports data may not be available.
Also the distances are straight line distances (air distances) calculated using latitude and longitude of the airports.