| Alton to Bel Air (Maryland) | 3,581.41 mi (5,763.73 km) |
| Alton to Bel Air North (Maryland) | 3,581.68 mi (5,764.15 km) |
| Alton to Bel Air South (Maryland) | 3,581.42 mi (5,763.73 km) |
| Alton to Belgrade (Montana) | 4,558.66 mi (7,336.46 km) |
| Alton to Bell (California) | 5,431.45 mi (8,741.08 km) |
| Alton to Bell Gardens (California) | 5,431.43 mi (8,741.04 km) |
| Alton to Bella Vista (Arkansas) | 4,441.67 mi (7,148.18 km) |
| Alton to Bellair-Meadowbrook Terrace (Florida) | 4,242.87 mi (6,828.24 km) |
| Alton to Bellaire (Texas) | 4,831.15 mi (7,774.99 km) |
| Alton to Belle Chasse (Louisiana) | 4,602.56 mi (7,407.11 km) |
| Alton to Belle Glade (Florida) | 4,369.97 mi (7,032.79 km) |
| Alton to Bellefontaine (Ohio) | 3,844.39 mi (6,186.95 km) |
| Alton to Bellefontaine Neighbors (Missouri) | 4,173.49 mi (6,716.58 km) |
| Alton to Belleville (Illinois) | 4,175.54 mi (6,719.88 km) |
| Alton to Bellevue (Nebraska) | 4,274.25 mi (6,878.75 km) |
