| Riom to Petite-Synthe | 356.11 mi (573.11 km) |
| Riom to Pfastatt | 236.60 mi (380.76 km) |
| Riom to Pia | 217.77 mi (350.47 km) |
| Riom to Pibrac | 181.06 mi (291.39 km) |
| Riom to Pierre-Benite | 83.49 mi (134.36 km) |
| Riom to Pierrefitte-sur-Seine | 215.14 mi (346.23 km) |
| Riom to Pierrelatte | 130.11 mi (209.39 km) |
| Riom to Pierrelaye | 220.80 mi (355.35 km) |
| Riom to Pithiviers | 162.55 mi (261.59 km) |
| Riom to Plabennec | 396.91 mi (638.77 km) |
| Riom to Plaisance-du-Touch | 183.89 mi (295.94 km) |
| Riom to Plaisir | 209.30 mi (336.84 km) |
| Riom to Plan-de-Cuques | 210.51 mi (338.79 km) |
| Riom to Plerin | 330.81 mi (532.39 km) |
| Riom to Ploemeur | 334.43 mi (538.22 km) |
