| Clemson to Ovidiu | 5,491.31 mi (8,837.41 km) |
| Clemson to Pantelimon | 5,391.91 mi (8,677.43 km) |
| Clemson to Pascani | 5,294.91 mi (8,521.33 km) |
| Clemson to Pechea | 5,403.59 mi (8,696.23 km) |
| Clemson to Pecica | 5,120.15 mi (8,240.09 km) |
| Clemson to Petrila | 5,241.52 mi (8,435.41 km) |
| Clemson to Petrosani | 5,241.19 mi (8,434.88 km) |
| Clemson to Piatra Neamt | 5,294.96 mi (8,521.41 km) |
| Clemson to Pitesti | 5,322.52 mi (8,565.77 km) |
| Clemson to Ploiesti | 5,364.42 mi (8,633.20 km) |
| Clemson to Podu Iloaiei | 5,316.39 mi (8,555.90 km) |
| Clemson to Poiana Mare | 5,288.98 mi (8,511.79 km) |
| Clemson to Poienile de sub Munte | 5,185.53 mi (8,345.30 km) |
| Clemson to Popesti-Leordeni | 5,393.66 mi (8,680.26 km) |
| Clemson to Pucioasa | 5,335.93 mi (8,587.35 km) |
