| Alton to Black Forest (Colorado) | 4,694.93 mi (7,555.76 km) |
| Alton to Blackfoot (Idaho) | 4,733.20 mi (7,617.36 km) |
| Alton to Blackhawk (California) | 5,328.97 mi (8,576.15 km) |
| Alton to Blacksburg (Virginia) | 3,852.85 mi (6,200.56 km) |
| Alton to Blackwells Mills (New Jersey) | 3,468.52 mi (5,582.04 km) |
| Alton to Blaine (Minnesota) | 3,983.18 mi (6,410.31 km) |
| Alton to Bloomingdale (Florida) | 4,378.70 mi (7,046.83 km) |
| Alton to Bloomingdale (Illinois) | 3,940.84 mi (6,342.18 km) |
| Alton to Bloomington (California) | 5,401.44 mi (8,692.78 km) |
| Alton to Bloomington (Illinois) | 4,043.16 mi (6,506.84 km) |
| Alton to Bloomington (Indiana) | 4,008.99 mi (6,451.84 km) |
| Alton to Bloomington (Minnesota) | 4,002.80 mi (6,441.89 km) |
| Alton to Bloomsburg (Pennsylvania) | 3,522.05 mi (5,668.20 km) |
| Alton to Blue Ash (Ohio) | 3,920.03 mi (6,308.68 km) |
| Alton to Blue Island (Illinois) | 3,938.55 mi (6,338.49 km) |
