| Seaham to Illzach | 614.35 mi (988.70 km) |
| Seaham to Ingre | 497.04 mi (799.91 km) |
| Seaham to Irigny | 688.75 mi (1,108.44 km) |
| Seaham to Isbergues | 331.72 mi (533.86 km) |
| Seaham to Issoire | 673.22 mi (1,083.45 km) |
| Seaham to Issoudun | 564.13 mi (907.88 km) |
| Seaham to Issy-les-Moulineaux | 443.18 mi (713.23 km) |
| Seaham to Istres | 832.23 mi (1,339.35 km) |
| Seaham to Ivry-sur-Seine | 445.80 mi (717.44 km) |
| Seaham to Jarville-la-Malgrange | 534.10 mi (859.55 km) |
| Seaham to Jeumont | 388.16 mi (624.69 km) |
| Seaham to Joigny | 515.65 mi (829.85 km) |
| Seaham to Joinville-le-Pont | 446.41 mi (718.43 km) |
| Seaham to Joue-les-Tours | 524.60 mi (844.26 km) |
| Seaham to Jouy-le-Moutier | 427.59 mi (688.13 km) |
