| Castle Rock to Ploermel | 4,763.73 mi (7,666.48 km) |
| Castle Rock to Ploufragan | 4,726.31 mi (7,606.26 km) |
| Castle Rock to Plougastel-Daoulas | 4,671.94 mi (7,518.75 km) |
| Castle Rock to Plouzane | 4,662.96 mi (7,504.30 km) |
| Castle Rock to Poissy | 4,884.30 mi (7,860.52 km) |
| Castle Rock to Poitiers | 4,922.44 mi (7,921.90 km) |
| Castle Rock to Pont-a-Mousson | 5,025.56 mi (8,087.86 km) |
| Castle Rock to Pont-du-Chateau | 5,064.56 mi (8,150.62 km) |
| Castle Rock to Pont-Saint-Esprit | 5,185.72 mi (8,345.60 km) |
| Castle Rock to Pont-Sainte-Maxence | 4,888.05 mi (7,866.55 km) |
| Castle Rock to Pontarlier | 5,126.96 mi (8,251.05 km) |
| Castle Rock to Pontchateau | 4,795.54 mi (7,717.68 km) |
| Castle Rock to Pontivy | 4,737.00 mi (7,623.47 km) |
| Castle Rock to Pontoise | 4,881.05 mi (7,855.28 km) |
| Castle Rock to Pornic | 4,808.13 mi (7,737.94 km) |
