| Castle Rock to Ovidiu | 5,971.05 mi (9,609.48 km) |
| Castle Rock to Pantelimon | 5,893.97 mi (9,485.43 km) |
| Castle Rock to Pascani | 5,751.70 mi (9,256.47 km) |
| Castle Rock to Pechea | 5,872.38 mi (9,450.69 km) |
| Castle Rock to Pecica | 5,647.99 mi (9,089.56 km) |
| Castle Rock to Petrila | 5,757.32 mi (9,265.51 km) |
| Castle Rock to Petrosani | 5,758.00 mi (9,266.60 km) |
| Castle Rock to Piatra Neamt | 5,759.97 mi (9,269.78 km) |
| Castle Rock to Pitesti | 5,832.39 mi (9,386.32 km) |
| Castle Rock to Ploiesti | 5,861.37 mi (9,432.96 km) |
| Castle Rock to Podu Iloaiei | 5,768.21 mi (9,283.04 km) |
| Castle Rock to Poiana Mare | 5,830.09 mi (9,382.63 km) |
| Castle Rock to Poienile de sub Munte | 5,656.66 mi (9,103.51 km) |
| Castle Rock to Popesti-Leordeni | 5,897.03 mi (9,490.35 km) |
| Castle Rock to Pucioasa | 5,837.00 mi (9,393.74 km) |
