| Frederick to Ovidiu | 5,048.73 mi (8,125.15 km) |
| Frederick to Pantelimon | 4,949.65 mi (7,965.70 km) |
| Frederick to Pascani | 4,852.04 mi (7,808.61 km) |
| Frederick to Pechea | 4,960.83 mi (7,983.69 km) |
| Frederick to Pecica | 4,678.25 mi (7,528.92 km) |
| Frederick to Petrila | 4,799.43 mi (7,723.94 km) |
| Frederick to Petrosani | 4,799.13 mi (7,723.45 km) |
| Frederick to Piatra Neamt | 4,852.13 mi (7,808.76 km) |
| Frederick to Pitesti | 4,880.38 mi (7,854.21 km) |
| Frederick to Ploiesti | 4,922.04 mi (7,921.26 km) |
| Frederick to Podu Iloaiei | 4,873.52 mi (7,843.16 km) |
| Frederick to Poiana Mare | 4,847.70 mi (7,801.62 km) |
| Frederick to Poienile de sub Munte | 4,742.71 mi (7,632.66 km) |
| Frederick to Popesti-Leordeni | 4,951.44 mi (7,968.58 km) |
| Frederick to Pucioasa | 4,893.61 mi (7,875.50 km) |
