| Onda to Ovidiu | 1,498.84 mi (2,412.15 km) |
| Onda to Pantelimon | 1,382.92 mi (2,225.60 km) |
| Onda to Pascani | 1,432.37 mi (2,305.18 km) |
| Onda to Pechea | 1,467.32 mi (2,361.43 km) |
| Onda to Pecica | 1,154.65 mi (1,858.23 km) |
| Onda to Petrila | 1,255.50 mi (2,020.53 km) |
| Onda to Petrosani | 1,252.85 mi (2,016.27 km) |
| Onda to Piatra Neamt | 1,411.85 mi (2,272.16 km) |
| Onda to Pitesti | 1,320.07 mi (2,124.44 km) |
| Onda to Ploiesti | 1,376.85 mi (2,215.83 km) |
| Onda to Podu Iloaiei | 1,456.87 mi (2,344.60 km) |
| Onda to Poiana Mare | 1,226.29 mi (1,973.53 km) |
| Onda to Poienile de sub Munte | 1,336.62 mi (2,151.09 km) |
| Onda to Popesti-Leordeni | 1,381.14 mi (2,222.73 km) |
| Onda to Pucioasa | 1,349.16 mi (2,171.26 km) |
