| Clarksburg to Ovidiu | 5,053.06 mi (8,132.12 km) |
| Clarksburg to Pantelimon | 4,953.72 mi (7,972.24 km) |
| Clarksburg to Pascani | 4,856.82 mi (7,816.30 km) |
| Clarksburg to Pechea | 4,965.37 mi (7,990.99 km) |
| Clarksburg to Pecica | 4,682.10 mi (7,535.11 km) |
| Clarksburg to Petrila | 4,803.39 mi (7,730.31 km) |
| Clarksburg to Petrosani | 4,803.07 mi (7,729.80 km) |
| Clarksburg to Piatra Neamt | 4,856.80 mi (7,816.26 km) |
| Clarksburg to Pitesti | 4,884.37 mi (7,860.64 km) |
| Clarksburg to Ploiesti | 4,926.20 mi (7,927.95 km) |
| Clarksburg to Podu Iloaiei | 4,878.35 mi (7,850.95 km) |
| Clarksburg to Poiana Mare | 4,851.25 mi (7,807.33 km) |
| Clarksburg to Poienile de sub Munte | 4,747.36 mi (7,640.14 km) |
| Clarksburg to Popesti-Leordeni | 4,955.49 mi (7,975.09 km) |
| Clarksburg to Pucioasa | 4,897.72 mi (7,882.12 km) |
