| Alton to Allouez (Wisconsin) | 3,823.97 mi (6,154.08 km) |
| Alton to Aloha (Oregon) | 4,916.16 mi (7,911.79 km) |
| Alton to Alpena (Michigan) | 3,623.71 mi (5,831.80 km) |
| Alton to Alpharetta (Georgia) | 4,159.58 mi (6,694.20 km) |
| Alton to Alpine (California) | 5,448.90 mi (8,769.16 km) |
| Alton to Alpine (Utah) | 4,862.04 mi (7,824.70 km) |
| Alton to Alsip (Illinois) | 3,940.13 mi (6,341.03 km) |
| Alton to Altadena (California) | 5,417.91 mi (8,719.28 km) |
| Alton to Altamont (Oregon) | 5,072.15 mi (8,162.83 km) |
| Alton to Altamonte Springs (Florida) | 4,303.12 mi (6,925.21 km) |
| Alton to Alton (Illinois) | 4,163.32 mi (6,700.22 km) |
| Alton to Alton (Texas) | 5,123.21 mi (8,245.01 km) |
| Alton to Altoona (Iowa) | 4,158.88 mi (6,693.07 km) |
| Alton to Altoona (Pennsylvania) | 3,622.64 mi (5,830.08 km) |
| Alton to Altus (Oklahoma) | 4,726.02 mi (7,605.79 km) |
