| Hwlffordd to Illzach | 614.52 mi (988.98 km) |
| Hwlffordd to Ingre | 403.96 mi (650.10 km) |
| Hwlffordd to Irigny | 614.10 mi (988.31 km) |
| Hwlffordd to Isbergues | 331.41 mi (533.35 km) |
| Hwlffordd to Issoire | 571.52 mi (919.77 km) |
| Hwlffordd to Issoudun | 458.42 mi (737.76 km) |
| Hwlffordd to Issy-les-Moulineaux | 379.65 mi (610.98 km) |
| Hwlffordd to Istres | 735.18 mi (1,183.15 km) |
| Hwlffordd to Ivry-sur-Seine | 384.17 mi (618.27 km) |
| Hwlffordd to Jarville-la-Malgrange | 538.49 mi (866.62 km) |
| Hwlffordd to Jeumont | 407.24 mi (655.39 km) |
| Hwlffordd to Joigny | 455.95 mi (733.77 km) |
| Hwlffordd to Joinville-le-Pont | 387.28 mi (623.27 km) |
| Hwlffordd to Joue-les-Tours | 397.45 mi (639.63 km) |
| Hwlffordd to Jouy-le-Moutier | 363.63 mi (585.20 km) |
