| Walla Walla to Boppard | 5,040.74 mi (8,112.29 km) |
| Walla Walla to Borgentreich | 5,007.81 mi (8,059.30 km) |
| Walla Walla to Borgholzhausen | 4,954.25 mi (7,973.10 km) |
| Walla Walla to Borken | 4,932.96 mi (7,938.83 km) |
| Walla Walla to Borna | 5,112.28 mi (8,227.43 km) |
| Walla Walla to Bornheim | 4,996.10 mi (8,040.45 km) |
| Walla Walla to Bosel | 4,895.12 mi (7,877.94 km) |
| Walla Walla to Bottrop | 4,951.49 mi (7,968.65 km) |
| Walla Walla to Bovenden | 5,023.07 mi (8,083.84 km) |
| Walla Walla to Brackenheim | 5,143.64 mi (8,277.89 km) |
| Walla Walla to Brake | 4,889.79 mi (7,869.35 km) |
| Walla Walla to Brakel | 4,997.70 mi (8,043.02 km) |
| Walla Walla to Bramsche | 4,929.61 mi (7,933.44 km) |
| Walla Walla to Brand | 4,974.73 mi (8,006.06 km) |
| Walla Walla to Brand-Erbisdorf | 5,146.05 mi (8,281.76 km) |
