| Welling to Pornichet | 309.96 mi (498.84 km) |
| Welling to Port-de-Bouc | 601.07 mi (967.34 km) |
| Welling to Portes-les-Valence | 505.03 mi (812.78 km) |
| Welling to Portet-sur-Garonne | 551.73 mi (887.93 km) |
| Welling to Porto-Vecchio | 807.90 mi (1,300.19 km) |
| Welling to Provins | 245.35 mi (394.85 km) |
| Welling to Puteaux | 201.27 mi (323.91 km) |
| Welling to Quetigny | 363.85 mi (585.56 km) |
| Welling to Queven | 298.62 mi (480.58 km) |
| Welling to Quimper | 304.08 mi (489.37 km) |
| Welling to Quimperle | 296.88 mi (477.79 km) |
| Welling to Quincy-sous-Senart | 220.60 mi (355.01 km) |
| Welling to Raismes | 164.56 mi (264.84 km) |
| Welling to Rambouillet | 208.93 mi (336.25 km) |
| Welling to Ramonville-Saint-Agne | 550.43 mi (885.84 km) |
