| Caldicot to Illzach | 521.81 mi (839.77 km) |
| Caldicot to Ingre | 325.42 mi (523.72 km) |
| Caldicot to Irigny | 534.90 mi (860.83 km) |
| Caldicot to Isbergues | 235.47 mi (378.95 km) |
| Caldicot to Issoire | 499.38 mi (803.68 km) |
| Caldicot to Issoudun | 385.33 mi (620.13 km) |
| Caldicot to Issy-les-Moulineaux | 292.82 mi (471.25 km) |
| Caldicot to Istres | 663.69 mi (1,068.10 km) |
| Caldicot to Ivry-sur-Seine | 297.09 mi (478.12 km) |
| Caldicot to Jarville-la-Malgrange | 444.64 mi (715.59 km) |
| Caldicot to Jeumont | 311.27 mi (500.94 km) |
| Caldicot to Joigny | 370.38 mi (596.06 km) |
| Caldicot to Joinville-le-Pont | 299.78 mi (482.45 km) |
| Caldicot to Joue-les-Tours | 330.47 mi (531.85 km) |
| Caldicot to Jouy-le-Moutier | 276.36 mi (444.76 km) |
