| Castalla to Illzach | 751.38 mi (1,209.23 km) |
| Castalla to Ingre | 656.24 mi (1,056.12 km) |
| Castalla to Irigny | 563.83 mi (907.39 km) |
| Castalla to Isbergues | 844.87 mi (1,359.69 km) |
| Castalla to Issoire | 520.25 mi (837.27 km) |
| Castalla to Issoudun | 592.54 mi (953.59 km) |
| Castalla to Issy-les-Moulineaux | 721.58 mi (1,161.28 km) |
| Castalla to Istres | 449.72 mi (723.76 km) |
| Castalla to Ivry-sur-Seine | 721.57 mi (1,161.26 km) |
| Castalla to Jarville-la-Malgrange | 775.51 mi (1,248.06 km) |
| Castalla to Jeumont | 841.36 mi (1,354.04 km) |
| Castalla to Joigny | 679.73 mi (1,093.91 km) |
| Castalla to Joinville-le-Pont | 723.52 mi (1,164.40 km) |
| Castalla to Joue-les-Tours | 608.61 mi (979.46 km) |
| Castalla to Jouy-le-Moutier | 731.99 mi (1,178.02 km) |
