| Portchester to Ploermel | 209.12 mi (336.55 km) |
| Portchester to Ploufragan | 178.98 mi (288.04 km) |
| Portchester to Plougastel-Daoulas | 224.22 mi (360.85 km) |
| Portchester to Plouzane | 230.64 mi (371.18 km) |
| Portchester to Poissy | 193.16 mi (310.86 km) |
| Portchester to Poitiers | 301.89 mi (485.84 km) |
| Portchester to Pont-a-Mousson | 346.19 mi (557.14 km) |
| Portchester to Pont-du-Chateau | 401.98 mi (646.92 km) |
| Portchester to Pont-Saint-Esprit | 528.21 mi (850.08 km) |
| Portchester to Pont-Sainte-Maxence | 196.44 mi (316.14 km) |
| Portchester to Pontarlier | 434.76 mi (699.68 km) |
| Portchester to Pontchateau | 239.30 mi (385.11 km) |
| Portchester to Pontivy | 208.72 mi (335.90 km) |
| Portchester to Pontoise | 189.23 mi (304.54 km) |
| Portchester to Pornic | 261.30 mi (420.51 km) |
