| Oudewater to Pantelimon | 1,106.53 mi (1,780.80 km) |
| Oudewater to Pascani | 1,027.57 mi (1,653.72 km) |
| Oudewater to Pechea | 1,126.50 mi (1,812.92 km) |
| Oudewater to Pecica | 834.42 mi (1,342.87 km) |
| Oudewater to Petrila | 955.70 mi (1,538.05 km) |
| Oudewater to Petrosani | 955.35 mi (1,537.49 km) |
| Oudewater to Piatra Neamt | 1,022.92 mi (1,646.22 km) |
| Oudewater to Pitesti | 1,036.80 mi (1,668.57 km) |
| Oudewater to Ploiesti | 1,079.89 mi (1,737.91 km) |
| Oudewater to Podu Iloaiei | 1,051.20 mi (1,691.74 km) |
| Oudewater to Poiana Mare | 1,006.52 mi (1,619.84 km) |
| Oudewater to Poienile de sub Munte | 914.27 mi (1,471.38 km) |
| Oudewater to Popesti-Leordeni | 1,108.17 mi (1,783.43 km) |
| Oudewater to Pucioasa | 1,050.99 mi (1,691.41 km) |
| Oudewater to Radauti | 975.77 mi (1,570.35 km) |
