| Potters Bar to Ovidiu | 1,413.57 mi (2,274.92 km) |
| Potters Bar to Pantelimon | 1,307.83 mi (2,104.74 km) |
| Potters Bar to Pascani | 1,238.89 mi (1,993.81 km) |
| Potters Bar to Pechea | 1,334.31 mi (2,147.37 km) |
| Potters Bar to Pecica | 1,032.86 mi (1,662.23 km) |
| Potters Bar to Petrila | 1,155.76 mi (1,860.01 km) |
| Potters Bar to Petrosani | 1,155.13 mi (1,859.01 km) |
| Potters Bar to Piatra Neamt | 1,233.01 mi (1,984.33 km) |
| Potters Bar to Pitesti | 1,237.20 mi (1,991.08 km) |
| Potters Bar to Ploiesti | 1,282.74 mi (2,064.38 km) |
| Potters Bar to Podu Iloaiei | 1,262.89 mi (2,032.42 km) |
| Potters Bar to Poiana Mare | 1,198.34 mi (1,928.54 km) |
| Potters Bar to Poienile de sub Munte | 1,125.15 mi (1,810.76 km) |
| Potters Bar to Popesti-Leordeni | 1,309.13 mi (2,106.84 km) |
| Potters Bar to Pucioasa | 1,253.33 mi (2,017.05 km) |
