| Romilly-sur-Seine to Pottsville (Pennsylvania) | 3,787.93 mi (6,096.09 km) |
| Romilly-sur-Seine to Poughkeepsie (New York) | 3,650.55 mi (5,875.00 km) |
| Romilly-sur-Seine to Poulsbo (Washington) | 5,052.32 mi (8,130.93 km) |
| Romilly-sur-Seine to Poway (California) | 5,727.02 mi (9,216.74 km) |
| Romilly-sur-Seine to Powder Springs (Georgia) | 4,446.85 mi (7,156.52 km) |
| Romilly-sur-Seine to Powell (Ohio) | 4,093.30 mi (6,587.52 km) |
| Romilly-sur-Seine to Powell (Tennessee) | 4,318.63 mi (6,950.16 km) |
| Romilly-sur-Seine to Prairie Ridge (Washington) | 5,073.53 mi (8,165.06 km) |
| Romilly-sur-Seine to Prairie Village (Kansas) | 4,604.69 mi (7,410.54 km) |
| Romilly-sur-Seine to Prairieville (Louisiana) | 4,881.03 mi (7,855.25 km) |
| Romilly-sur-Seine to Prattville (Alabama) | 4,588.13 mi (7,383.88 km) |
| Romilly-sur-Seine to Preakness (New Jersey) | 3,694.01 mi (5,944.93 km) |
| Romilly-sur-Seine to Prescott (Arizona) | 5,483.09 mi (8,824.18 km) |
| Romilly-sur-Seine to Prescott Valley (Arizona) | 5,477.94 mi (8,815.89 km) |
| Romilly-sur-Seine to Prichard (Alabama) | 4,739.91 mi (7,628.14 km) |
