| Southwick to Illzach | 401.37 mi (645.94 km) |
| Southwick to Ingre | 221.77 mi (356.90 km) |
| Southwick to Irigny | 425.76 mi (685.20 km) |
| Southwick to Isbergues | 118.80 mi (191.19 km) |
| Southwick to Issoire | 399.25 mi (642.54 km) |
| Southwick to Issoudun | 287.10 mi (462.04 km) |
| Southwick to Issy-les-Moulineaux | 178.39 mi (287.10 km) |
| Southwick to Istres | 561.93 mi (904.34 km) |
| Southwick to Ivry-sur-Seine | 182.22 mi (293.25 km) |
| Southwick to Jarville-la-Malgrange | 324.17 mi (521.70 km) |
| Southwick to Jeumont | 194.10 mi (312.38 km) |
| Southwick to Joigny | 256.06 mi (412.09 km) |
| Southwick to Joinville-le-Pont | 184.32 mi (296.64 km) |
| Southwick to Joue-les-Tours | 244.19 mi (392.98 km) |
| Southwick to Jouy-le-Moutier | 161.75 mi (260.31 km) |
