| Gilching to Illzach | 184.33 mi (296.64 km) |
| Gilching to Ingre | 437.93 mi (704.78 km) |
| Gilching to Irigny | 349.02 mi (561.70 km) |
| Gilching to Isbergues | 433.82 mi (698.17 km) |
| Gilching to Issoire | 419.64 mi (675.35 km) |
| Gilching to Issoudun | 441.31 mi (710.22 km) |
| Gilching to Issy-les-Moulineaux | 416.41 mi (670.15 km) |
| Gilching to Istres | 439.25 mi (706.90 km) |
| Gilching to Ivry-sur-Seine | 411.59 mi (662.39 km) |
| Gilching to Jarville-la-Malgrange | 236.89 mi (381.24 km) |
| Gilching to Jeumont | 358.15 mi (576.39 km) |
| Gilching to Joigny | 365.04 mi (587.47 km) |
| Gilching to Joinville-le-Pont | 407.19 mi (655.31 km) |
| Gilching to Joue-les-Tours | 496.78 mi (799.49 km) |
| Gilching to Jouy-le-Moutier | 427.82 mi (688.51 km) |
