| Swanage to Black Forest (Colorado) | 4,681.58 mi (7,534.28 km) |
| Swanage to Blackfoot (Idaho) | 4,727.31 mi (7,607.87 km) |
| Swanage to Blackhawk (California) | 5,325.80 mi (8,571.05 km) |
| Swanage to Blacksburg (Virginia) | 3,824.19 mi (6,154.45 km) |
| Swanage to Blackwells Mills (New Jersey) | 3,439.44 mi (5,535.24 km) |
| Swanage to Blaine (Minnesota) | 3,967.98 mi (6,385.84 km) |
| Swanage to Bloomingdale (Florida) | 4,344.55 mi (6,991.88 km) |
| Swanage to Bloomingdale (Illinois) | 3,920.19 mi (6,308.93 km) |
| Swanage to Bloomington (California) | 5,393.08 mi (8,679.32 km) |
| Swanage to Bloomington (Illinois) | 4,021.78 mi (6,472.44 km) |
| Swanage to Bloomington (Indiana) | 3,985.21 mi (6,413.58 km) |
| Swanage to Bloomington (Minnesota) | 3,987.37 mi (6,417.05 km) |
| Swanage to Bloomsburg (Pennsylvania) | 3,494.40 mi (5,623.70 km) |
| Swanage to Blue Ash (Ohio) | 3,895.14 mi (6,268.62 km) |
| Swanage to Blue Island (Illinois) | 3,917.43 mi (6,304.50 km) |
