| Tonsberg to Illzach | 805.41 mi (1,296.18 km) |
| Tonsberg to Ingre | 859.89 mi (1,383.86 km) |
| Tonsberg to Irigny | 969.61 mi (1,560.43 km) |
| Tonsberg to Isbergues | 676.51 mi (1,088.73 km) |
| Tonsberg to Issoire | 995.85 mi (1,602.67 km) |
| Tonsberg to Issoudun | 920.41 mi (1,481.26 km) |
| Tonsberg to Issy-les-Moulineaux | 794.29 mi (1,278.29 km) |
| Tonsberg to Istres | 1,114.46 mi (1,793.55 km) |
| Tonsberg to Ivry-sur-Seine | 793.61 mi (1,277.19 km) |
| Tonsberg to Jarville-la-Malgrange | 753.72 mi (1,212.99 km) |
| Tonsberg to Jeumont | 670.41 mi (1,078.93 km) |
| Tonsberg to Joigny | 832.05 mi (1,339.05 km) |
| Tonsberg to Joinville-le-Pont | 791.14 mi (1,273.21 km) |
| Tonsberg to Joue-les-Tours | 916.29 mi (1,474.62 km) |
| Tonsberg to Jouy-le-Moutier | 786.19 mi (1,265.25 km) |
