| Horsforth to Illzach | 572.83 mi (921.87 km) |
| Horsforth to Ingre | 435.70 mi (701.19 km) |
| Horsforth to Irigny | 633.00 mi (1,018.71 km) |
| Horsforth to Isbergues | 281.69 mi (453.34 km) |
| Horsforth to Issoire | 612.91 mi (986.39 km) |
| Horsforth to Issoudun | 502.03 mi (807.95 km) |
| Horsforth to Issy-les-Moulineaux | 385.23 mi (619.96 km) |
| Horsforth to Istres | 773.90 mi (1,245.46 km) |
| Horsforth to Ivry-sur-Seine | 388.23 mi (624.80 km) |
| Horsforth to Jarville-la-Malgrange | 492.08 mi (791.92 km) |
| Horsforth to Jeumont | 345.40 mi (555.87 km) |
| Horsforth to Joigny | 460.01 mi (740.31 km) |
| Horsforth to Joinville-le-Pont | 389.29 mi (626.50 km) |
| Horsforth to Joue-les-Tours | 459.31 mi (739.19 km) |
| Horsforth to Jouy-le-Moutier | 369.14 mi (594.07 km) |
