| Grenoble to Ingre | 265.25 mi (426.88 km) |
| Grenoble to Irigny | 55.73 mi (89.68 km) |
| Grenoble to Isbergues | 405.82 mi (653.11 km) |
| Grenoble to Issoire | 122.81 mi (197.65 km) |
| Grenoble to Issoudun | 216.83 mi (348.96 km) |
| Grenoble to Issy-les-Moulineaux | 300.18 mi (483.09 km) |
| Grenoble to Istres | 120.04 mi (193.18 km) |
| Grenoble to Ivry-sur-Seine | 296.61 mi (477.35 km) |
| Grenoble to Jarville-la-Malgrange | 242.76 mi (390.68 km) |
| Grenoble to Jeumont | 361.86 mi (582.36 km) |
| Grenoble to Joigny | 223.38 mi (359.49 km) |
| Grenoble to Joinville-le-Pont | 294.97 mi (474.71 km) |
| Grenoble to Joue-les-Tours | 284.71 mi (458.19 km) |
| Grenoble to Jouy-le-Moutier | 316.77 mi (509.79 km) |
| Grenoble to Juvignac | 143.21 mi (230.47 km) |
