| Valongo to Illzach | 902.04 mi (1,451.69 km) |
| Valongo to Ingre | 688.17 mi (1,107.51 km) |
| Valongo to Irigny | 735.75 mi (1,184.07 km) |
| Valongo to Isbergues | 836.58 mi (1,346.34 km) |
| Valongo to Issoire | 661.73 mi (1,064.95 km) |
| Valongo to Issoudun | 654.83 mi (1,053.85 km) |
| Valongo to Issy-les-Moulineaux | 743.96 mi (1,197.29 km) |
| Valongo to Istres | 706.55 mi (1,137.08 km) |
| Valongo to Ivry-sur-Seine | 746.83 mi (1,201.90 km) |
| Valongo to Jarville-la-Malgrange | 883.59 mi (1,422.00 km) |
| Valongo to Jeumont | 872.67 mi (1,404.42 km) |
| Valongo to Joigny | 749.18 mi (1,205.68 km) |
| Valongo to Joinville-le-Pont | 750.82 mi (1,208.34 km) |
| Valongo to Joue-les-Tours | 621.42 mi (1,000.07 km) |
| Valongo to Jouy-le-Moutier | 744.76 mi (1,198.58 km) |
