| Difficult Run to Ovidiu | 5,071.70 mi (8,162.11 km) |
| Difficult Run to Pantelimon | 4,972.14 mi (8,001.89 km) |
| Difficult Run to Pascani | 4,875.83 mi (7,846.89 km) |
| Difficult Run to Pechea | 4,984.18 mi (8,021.27 km) |
| Difficult Run to Pecica | 4,700.34 mi (7,564.47 km) |
| Difficult Run to Petrila | 4,821.72 mi (7,759.81 km) |
| Difficult Run to Petrosani | 4,821.39 mi (7,759.28 km) |
| Difficult Run to Piatra Neamt | 4,875.71 mi (7,846.70 km) |
| Difficult Run to Pitesti | 4,902.74 mi (7,890.19 km) |
| Difficult Run to Ploiesti | 4,944.70 mi (7,957.72 km) |
| Difficult Run to Podu Iloaiei | 4,897.41 mi (7,881.61 km) |
| Difficult Run to Poiana Mare | 4,869.23 mi (7,836.27 km) |
| Difficult Run to Poienile de sub Munte | 4,766.26 mi (7,670.55 km) |
| Difficult Run to Popesti-Leordeni | 4,973.89 mi (8,004.71 km) |
| Difficult Run to Pucioasa | 4,916.19 mi (7,911.84 km) |
