| Portsmouth to Petite-Synthe | 150.59 mi (242.35 km) |
| Portsmouth to Pfastatt | 432.02 mi (695.28 km) |
| Portsmouth to Pia | 588.14 mi (946.53 km) |
| Portsmouth to Pibrac | 508.95 mi (819.08 km) |
| Portsmouth to Pierre-Benite | 444.93 mi (716.04 km) |
| Portsmouth to Pierrefitte-sur-Seine | 199.30 mi (320.74 km) |
| Portsmouth to Pierrelatte | 519.14 mi (835.48 km) |
| Portsmouth to Pierrelaye | 189.52 mi (305.00 km) |
| Portsmouth to Pithiviers | 235.70 mi (379.32 km) |
| Portsmouth to Plabennec | 218.24 mi (351.22 km) |
| Portsmouth to Plaisance-du-Touch | 512.54 mi (824.86 km) |
| Portsmouth to Plaisir | 192.74 mi (310.19 km) |
| Portsmouth to Plan-de-Cuques | 599.95 mi (965.53 km) |
| Portsmouth to Plerin | 174.05 mi (280.11 km) |
| Portsmouth to Ploemeur | 236.95 mi (381.33 km) |
