| Folkestone to Illzach | 359.12 mi (577.95 km) |
| Folkestone to Ingre | 220.35 mi (354.62 km) |
| Folkestone to Irigny | 409.47 mi (658.98 km) |
| Folkestone to Isbergues | 64.57 mi (103.92 km) |
| Folkestone to Issoire | 394.30 mi (634.57 km) |
| Folkestone to Issoudun | 288.00 mi (463.49 km) |
| Folkestone to Issy-les-Moulineaux | 163.49 mi (263.11 km) |
| Folkestone to Istres | 552.41 mi (889.01 km) |
| Folkestone to Ivry-sur-Seine | 166.00 mi (267.15 km) |
| Folkestone to Jarville-la-Malgrange | 279.41 mi (449.67 km) |
| Folkestone to Jeumont | 139.50 mi (224.51 km) |
| Folkestone to Joigny | 236.30 mi (380.29 km) |
| Folkestone to Joinville-le-Pont | 166.58 mi (268.08 km) |
| Folkestone to Joue-les-Tours | 258.69 mi (416.32 km) |
| Folkestone to Jouy-le-Moutier | 148.18 mi (238.47 km) |
