| Cave to Illzach | 494.54 mi (795.89 km) |
| Cave to Ingre | 687.18 mi (1,105.91 km) |
| Cave to Irigny | 484.29 mi (779.39 km) |
| Cave to Isbergues | 786.51 mi (1,265.77 km) |
| Cave to Issoire | 547.66 mi (881.37 km) |
| Cave to Issoudun | 645.25 mi (1,038.43 km) |
| Cave to Issy-les-Moulineaux | 707.83 mi (1,139.14 km) |
| Cave to Istres | 420.11 mi (676.10 km) |
| Cave to Ivry-sur-Seine | 703.44 mi (1,132.07 km) |
| Cave to Jarville-la-Malgrange | 575.07 mi (925.48 km) |
| Cave to Jeumont | 721.71 mi (1,161.48 km) |
| Cave to Joigny | 631.04 mi (1,015.56 km) |
| Cave to Joinville-le-Pont | 700.60 mi (1,127.50 km) |
| Cave to Joue-les-Tours | 713.49 mi (1,148.25 km) |
| Cave to Jouy-le-Moutier | 724.13 mi (1,165.38 km) |
