| Washington to Plombieres | 424.06 mi (682.46 km) |
| Washington to Pont-a-Celles | 390.65 mi (628.70 km) |
| Washington to Poperinge | 330.72 mi (532.24 km) |
| Washington to Profondeville | 411.31 mi (661.94 km) |
| Washington to Putte | 368.93 mi (593.73 km) |
| Washington to Puurs | 357.55 mi (575.42 km) |
| Washington to Quaregnon | 382.11 mi (614.95 km) |
| Washington to Raeren | 431.64 mi (694.65 km) |
| Washington to Ranst | 358.80 mi (577.43 km) |
| Washington to Ravels | 363.93 mi (585.70 km) |
| Washington to Retie | 370.85 mi (596.83 km) |
| Washington to Riemst | 409.74 mi (659.41 km) |
| Washington to Rijkevorsel | 357.66 mi (575.60 km) |
| Washington to Rixensart | 383.73 mi (617.55 km) |
| Washington to Rochefort | 432.19 mi (695.54 km) |
