| Olbia to Illzach | 486.07 mi (782.26 km) |
| Olbia to Ingre | 613.90 mi (987.97 km) |
| Olbia to Irigny | 403.98 mi (650.14 km) |
| Olbia to Isbergues | 750.86 mi (1,208.39 km) |
| Olbia to Issoire | 448.35 mi (721.54 km) |
| Olbia to Issoudun | 559.10 mi (899.79 km) |
| Olbia to Issy-les-Moulineaux | 650.34 mi (1,046.62 km) |
| Olbia to Istres | 292.34 mi (470.47 km) |
| Olbia to Ivry-sur-Seine | 646.68 mi (1,040.73 km) |
| Olbia to Jarville-la-Malgrange | 559.33 mi (900.16 km) |
| Olbia to Jeumont | 698.04 mi (1,123.39 km) |
| Olbia to Joigny | 573.09 mi (922.31 km) |
| Olbia to Joinville-le-Pont | 644.89 mi (1,037.85 km) |
| Olbia to Joue-les-Tours | 623.51 mi (1,003.44 km) |
| Olbia to Jouy-le-Moutier | 666.96 mi (1,073.37 km) |
