| Swanage to Buenaventura Lakes (Florida) | 4,283.16 mi (6,893.07 km) |
| Swanage to Buffalo (Minnesota) | 3,991.56 mi (6,423.80 km) |
| Swanage to Buffalo (New York) | 3,512.40 mi (5,652.66 km) |
| Swanage to Buffalo Grove (Illinois) | 3,905.39 mi (6,285.13 km) |
| Swanage to Buford (Georgia) | 4,116.59 mi (6,625.01 km) |
| Swanage to Bull Run (Virginia) | 3,634.14 mi (5,848.59 km) |
| Swanage to Bullhead City (Arizona) | 5,237.56 mi (8,429.04 km) |
| Swanage to Burbank (California) | 5,416.67 mi (8,717.28 km) |
| Swanage to Burbank (Illinois) | 3,916.94 mi (6,303.71 km) |
| Swanage to Burien (Washington) | 4,791.69 mi (7,711.47 km) |
| Swanage to Burkburnett (Texas) | 4,707.31 mi (7,575.68 km) |
| Swanage to Burke (Virginia) | 3,623.55 mi (5,831.54 km) |
| Swanage to Burke Centre (Virginia) | 3,624.51 mi (5,833.08 km) |
| Swanage to Burleson (Texas) | 4,737.97 mi (7,625.02 km) |
| Swanage to Burley (Idaho) | 4,808.84 mi (7,739.07 km) |
