| Williamsport to Ploermel | 3,556.74 mi (5,724.03 km) |
| Williamsport to Ploufragan | 3,525.44 mi (5,673.64 km) |
| Williamsport to Plougastel-Daoulas | 3,460.95 mi (5,569.86 km) |
| Williamsport to Plouzane | 3,450.89 mi (5,553.66 km) |
| Williamsport to Poissy | 3,717.51 mi (5,982.75 km) |
| Williamsport to Poitiers | 3,711.56 mi (5,973.17 km) |
| Williamsport to Pont-a-Mousson | 3,883.27 mi (6,249.52 km) |
| Williamsport to Pont-du-Chateau | 3,860.36 mi (6,212.66 km) |
| Williamsport to Pont-Saint-Esprit | 3,969.91 mi (6,388.96 km) |
| Williamsport to Pont-Sainte-Maxence | 3,730.21 mi (6,003.20 km) |
| Williamsport to Pontarlier | 3,957.82 mi (6,369.49 km) |
| Williamsport to Pontchateau | 3,583.06 mi (5,766.37 km) |
| Williamsport to Pontivy | 3,528.97 mi (5,679.32 km) |
| Williamsport to Pontoise | 3,716.43 mi (5,981.02 km) |
| Williamsport to Pornic | 3,590.95 mi (5,779.08 km) |
