| Koper to Illzach | 339.63 mi (546.58 km) |
| Koper to Ingre | 586.57 mi (943.99 km) |
| Koper to Irigny | 430.54 mi (692.89 km) |
| Koper to Isbergues | 626.45 mi (1,008.17 km) |
| Koper to Issoire | 506.95 mi (815.86 km) |
| Koper to Issoudun | 568.63 mi (915.12 km) |
| Koper to Issy-les-Moulineaux | 583.12 mi (938.45 km) |
| Koper to Istres | 452.75 mi (728.63 km) |
| Koper to Ivry-sur-Seine | 578.25 mi (930.61 km) |
| Koper to Jarville-la-Malgrange | 414.14 mi (666.49 km) |
| Koper to Jeumont | 552.78 mi (889.61 km) |
| Koper to Joigny | 516.75 mi (831.64 km) |
| Koper to Joinville-le-Pont | 574.33 mi (924.30 km) |
| Koper to Joue-les-Tours | 633.74 mi (1,019.91 km) |
| Koper to Jouy-le-Moutier | 597.24 mi (961.16 km) |
