| Walla Walla to Plombieres | 4,969.93 mi (7,998.33 km) |
| Walla Walla to Pont-a-Celles | 4,939.97 mi (7,950.11 km) |
| Walla Walla to Poperinge | 4,876.49 mi (7,847.95 km) |
| Walla Walla to Profondeville | 4,960.72 mi (7,983.51 km) |
| Walla Walla to Putte | 4,917.63 mi (7,914.16 km) |
| Walla Walla to Puurs | 4,906.76 mi (7,896.67 km) |
| Walla Walla to Quaregnon | 4,930.46 mi (7,934.81 km) |
| Walla Walla to Raeren | 4,977.08 mi (8,009.84 km) |
| Walla Walla to Ranst | 4,907.24 mi (7,897.44 km) |
| Walla Walla to Ravels | 4,910.10 mi (7,902.04 km) |
| Walla Walla to Retie | 4,917.33 mi (7,913.67 km) |
| Walla Walla to Riemst | 4,956.58 mi (7,976.84 km) |
| Walla Walla to Rijkevorsel | 4,904.83 mi (7,893.57 km) |
| Walla Walla to Rixensart | 4,933.11 mi (7,939.07 km) |
| Walla Walla to Rochefort | 4,981.57 mi (8,017.05 km) |
