| Alton to Buenaventura Lakes (Florida) | 4,317.53 mi (6,948.39 km) |
| Alton to Buffalo (Minnesota) | 4,006.41 mi (6,447.69 km) |
| Alton to Buffalo (New York) | 3,537.11 mi (5,692.42 km) |
| Alton to Buffalo Grove (Illinois) | 3,925.94 mi (6,318.19 km) |
| Alton to Buford (Georgia) | 4,145.58 mi (6,671.67 km) |
| Alton to Bull Run (Virginia) | 3,663.13 mi (5,895.23 km) |
| Alton to Bullhead City (Arizona) | 5,247.20 mi (8,444.55 km) |
| Alton to Burbank (California) | 5,424.32 mi (8,729.61 km) |
| Alton to Burbank (Illinois) | 3,937.94 mi (6,337.51 km) |
| Alton to Burien (Washington) | 4,788.89 mi (7,706.98 km) |
| Alton to Burkburnett (Texas) | 4,727.78 mi (7,608.63 km) |
| Alton to Burke (Virginia) | 3,652.67 mi (5,878.41 km) |
| Alton to Burke Centre (Virginia) | 3,653.60 mi (5,879.90 km) |
| Alton to Burleson (Texas) | 4,760.23 mi (7,660.86 km) |
| Alton to Burley (Idaho) | 4,814.29 mi (7,747.85 km) |
