| Alton to Bailey's Crossroads (Virginia) | 3,644.07 mi (5,864.57 km) |
| Alton to Bainbridge (Georgia) | 4,326.00 mi (6,962.02 km) |
| Alton to Bainbridge Island (Washington) | 4,784.83 mi (7,700.44 km) |
| Alton to Baker (Louisiana) | 4,612.90 mi (7,423.74 km) |
| Alton to Bakersfield (California) | 5,380.98 mi (8,659.85 km) |
| Alton to Balch Springs (Texas) | 4,721.81 mi (7,599.01 km) |
| Alton to Baldwin (New York) | 3,420.27 mi (5,504.40 km) |
| Alton to Baldwin (Pennsylvania) | 3,692.16 mi (5,941.96 km) |
| Alton to Baldwin Park (California) | 5,418.84 mi (8,720.79 km) |
| Alton to Ballenger Creek (Maryland) | 3,632.35 mi (5,845.69 km) |
| Alton to Ballwin (Missouri) | 4,193.57 mi (6,748.89 km) |
| Alton to Baltimore (Maryland) | 3,602.57 mi (5,797.77 km) |
| Alton to Bangor (Maine) | 3,053.08 mi (4,913.47 km) |
| Alton to Banning (California) | 5,391.34 mi (8,676.53 km) |
| Alton to Baraboo (Wisconsin) | 3,933.65 mi (6,330.59 km) |
