| Williamstown to Petite-Synthe | 3,658.04 mi (5,887.04 km) |
| Williamstown to Pfastatt | 3,949.25 mi (6,355.70 km) |
| Williamstown to Pia | 3,903.91 mi (6,282.74 km) |
| Williamstown to Pibrac | 3,803.78 mi (6,121.59 km) |
| Williamstown to Pierre-Benite | 3,902.47 mi (6,280.41 km) |
| Williamstown to Pierrefitte-sur-Seine | 3,708.26 mi (5,967.87 km) |
| Williamstown to Pierrelatte | 3,935.62 mi (6,333.77 km) |
| Williamstown to Pierrelaye | 3,697.92 mi (5,951.23 km) |
| Williamstown to Pithiviers | 3,723.70 mi (5,992.71 km) |
| Williamstown to Plabennec | 3,427.33 mi (5,515.76 km) |
| Williamstown to Plaisance-du-Touch | 3,805.77 mi (6,124.80 km) |
| Williamstown to Plaisir | 3,694.40 mi (5,945.56 km) |
| Williamstown to Plan-de-Cuques | 4,001.11 mi (6,439.17 km) |
| Williamstown to Plerin | 3,498.62 mi (5,630.49 km) |
| Williamstown to Ploemeur | 3,487.50 mi (5,612.59 km) |
