| San Giorgio del Sannio to Illzach | 592.97 mi (954.30 km) |
| San Giorgio del Sannio to Ingre | 796.00 mi (1,281.04 km) |
| San Giorgio del Sannio to Irigny | 595.10 mi (957.72 km) |
| San Giorgio del Sannio to Isbergues | 887.49 mi (1,428.27 km) |
| San Giorgio del Sannio to Issoire | 659.37 mi (1,061.15 km) |
| San Giorgio del Sannio to Issoudun | 755.75 mi (1,216.26 km) |
| San Giorgio del Sannio to Issy-les-Moulineaux | 814.04 mi (1,310.08 km) |
| San Giorgio del Sannio to Istres | 531.22 mi (854.92 km) |
| San Giorgio del Sannio to Ivry-sur-Seine | 809.56 mi (1,302.85 km) |
| San Giorgio del Sannio to Jarville-la-Malgrange | 673.71 mi (1,084.23 km) |
| San Giorgio del Sannio to Jeumont | 820.30 mi (1,320.15 km) |
| San Giorgio del Sannio to Joigny | 737.94 mi (1,187.61 km) |
| San Giorgio del Sannio to Joinville-le-Pont | 806.55 mi (1,298.01 km) |
| San Giorgio del Sannio to Joue-les-Tours | 824.10 mi (1,326.27 km) |
| San Giorgio del Sannio to Jouy-le-Moutier | 830.17 mi (1,336.03 km) |
