| Welver to Illzach | 266.34 mi (428.63 km) |
| Welver to Ingre | 374.13 mi (602.10 km) |
| Welver to Irigny | 434.79 mi (699.73 km) |
| Welver to Isbergues | 248.21 mi (399.45 km) |
| Welver to Issoire | 471.33 mi (758.53 km) |
| Welver to Issoudun | 419.63 mi (675.34 km) |
| Welver to Issy-les-Moulineaux | 316.82 mi (509.87 km) |
| Welver to Istres | 576.49 mi (927.78 km) |
| Welver to Ivry-sur-Seine | 313.89 mi (505.15 km) |
| Welver to Jarville-la-Malgrange | 217.90 mi (350.68 km) |
| Welver to Jeumont | 191.08 mi (307.52 km) |
| Welver to Joigny | 323.04 mi (519.88 km) |
| Welver to Joinville-le-Pont | 309.88 mi (498.70 km) |
| Welver to Joue-les-Tours | 440.18 mi (708.41 km) |
| Welver to Jouy-le-Moutier | 317.08 mi (510.29 km) |
