| Big Spring to Ovidiu | 6,286.75 mi (10,117.55 km) |
| Big Spring to Pantelimon | 6,200.61 mi (9,978.93 km) |
| Big Spring to Pascani | 6,073.47 mi (9,774.30 km) |
| Big Spring to Pechea | 6,191.07 mi (9,963.56 km) |
| Big Spring to Pecica | 5,942.35 mi (9,563.29 km) |
| Big Spring to Petrila | 6,057.39 mi (9,748.43 km) |
| Big Spring to Petrosani | 6,057.70 mi (9,748.92 km) |
| Big Spring to Piatra Neamt | 6,078.87 mi (9,782.99 km) |
| Big Spring to Pitesti | 6,135.47 mi (9,874.09 km) |
| Big Spring to Ploiesti | 6,169.59 mi (9,929.00 km) |
| Big Spring to Podu Iloaiei | 6,091.93 mi (9,804.02 km) |
| Big Spring to Poiana Mare | 6,121.18 mi (9,851.09 km) |
| Big Spring to Poienile de sub Munte | 5,972.27 mi (9,611.43 km) |
| Big Spring to Popesti-Leordeni | 6,203.22 mi (9,983.11 km) |
| Big Spring to Pucioasa | 6,143.43 mi (9,886.90 km) |
