| Royal Leamington Spa to Illzach | 501.96 mi (807.82 km) |
| Royal Leamington Spa to Ingre | 336.67 mi (541.83 km) |
| Royal Leamington Spa to Irigny | 540.18 mi (869.33 km) |
| Royal Leamington Spa to Isbergues | 206.97 mi (333.08 km) |
| Royal Leamington Spa to Issoire | 514.10 mi (827.37 km) |
| Royal Leamington Spa to Issoudun | 401.50 mi (646.15 km) |
| Royal Leamington Spa to Issy-les-Moulineaux | 292.05 mi (470.00 km) |
| Royal Leamington Spa to Istres | 676.94 mi (1,089.43 km) |
| Royal Leamington Spa to Ivry-sur-Seine | 295.62 mi (475.75 km) |
| Royal Leamington Spa to Jarville-la-Malgrange | 422.18 mi (679.43 km) |
| Royal Leamington Spa to Jeumont | 279.88 mi (450.43 km) |
| Royal Leamington Spa to Joigny | 369.17 mi (594.11 km) |
| Royal Leamington Spa to Joinville-le-Pont | 297.36 mi (478.56 km) |
| Royal Leamington Spa to Joue-les-Tours | 355.12 mi (571.51 km) |
| Royal Leamington Spa to Jouy-le-Moutier | 275.48 mi (443.35 km) |
