| Grez-Doiceau to Pfastatt | 236.01 mi (379.83 km) |
| Grez-Doiceau to Pia | 558.31 mi (898.51 km) |
| Grez-Doiceau to Pibrac | 517.05 mi (832.11 km) |
| Grez-Doiceau to Pierre-Benite | 347.57 mi (559.35 km) |
| Grez-Doiceau to Pierrefitte-sur-Seine | 160.52 mi (258.33 km) |
| Grez-Doiceau to Pierrelatte | 439.14 mi (706.73 km) |
| Grez-Doiceau to Pierrelaye | 163.87 mi (263.73 km) |
| Grez-Doiceau to Pithiviers | 208.33 mi (335.27 km) |
| Grez-Doiceau to Plabennec | 436.29 mi (702.14 km) |
| Grez-Doiceau to Plaisance-du-Touch | 520.28 mi (837.30 km) |
| Grez-Doiceau to Plaisir | 180.51 mi (290.51 km) |
| Grez-Doiceau to Plan-de-Cuques | 511.61 mi (823.35 km) |
| Grez-Doiceau to Plerin | 367.00 mi (590.62 km) |
| Grez-Doiceau to Ploemeur | 420.93 mi (677.42 km) |
| Grez-Doiceau to Ploermel | 373.39 mi (600.91 km) |
