| Horley to Illzach | 410.64 mi (660.87 km) |
| Horley to Ingre | 241.92 mi (389.34 km) |
| Horley to Irigny | 443.50 mi (713.74 km) |
| Horley to Isbergues | 120.70 mi (194.24 km) |
| Horley to Issoire | 419.37 mi (674.91 km) |
| Horley to Issoudun | 307.96 mi (495.62 km) |
| Horley to Issy-les-Moulineaux | 195.24 mi (314.21 km) |
| Horley to Istres | 581.38 mi (935.65 km) |
| Horley to Ivry-sur-Seine | 198.78 mi (319.91 km) |
| Horley to Jarville-la-Malgrange | 332.16 mi (534.56 km) |
| Horley to Jeumont | 196.48 mi (316.20 km) |
| Horley to Joigny | 272.33 mi (438.28 km) |
| Horley to Joinville-le-Pont | 200.52 mi (322.71 km) |
| Horley to Joue-les-Tours | 266.78 mi (429.34 km) |
| Horley to Jouy-le-Moutier | 178.70 mi (287.59 km) |
