| Genc to Illzach | 1,767.09 mi (2,843.85 km) |
| Genc to Ingre | 2,022.73 mi (3,255.28 km) |
| Genc to Irigny | 1,873.25 mi (3,014.70 km) |
| Genc to Isbergues | 2,015.35 mi (3,243.39 km) |
| Genc to Issoire | 1,949.09 mi (3,136.76 km) |
| Genc to Issoudun | 2,011.37 mi (3,236.99 km) |
| Genc to Issy-les-Moulineaux | 2,007.52 mi (3,230.79 km) |
| Genc to Istres | 1,865.30 mi (3,001.90 km) |
| Genc to Ivry-sur-Seine | 2,002.66 mi (3,222.98 km) |
| Genc to Jarville-la-Malgrange | 1,828.33 mi (2,942.41 km) |
| Genc to Jeumont | 1,940.22 mi (3,122.49 km) |
| Genc to Joigny | 1,950.50 mi (3,139.02 km) |
| Genc to Joinville-le-Pont | 1,998.32 mi (3,215.99 km) |
| Genc to Joue-les-Tours | 2,074.84 mi (3,339.13 km) |
| Genc to Jouy-le-Moutier | 2,019.28 mi (3,249.71 km) |
