| Istrana to Illzach | 267.64 mi (430.72 km) |
| Istrana to Ingre | 509.54 mi (820.02 km) |
| Istrana to Irigny | 351.20 mi (565.20 km) |
| Istrana to Isbergues | 559.68 mi (900.73 km) |
| Istrana to Issoire | 427.67 mi (688.26 km) |
| Istrana to Issoudun | 489.80 mi (788.25 km) |
| Istrana to Issy-les-Moulineaux | 509.01 mi (819.17 km) |
| Istrana to Istres | 380.37 mi (612.14 km) |
| Istrana to Ivry-sur-Seine | 504.17 mi (811.38 km) |
| Istrana to Jarville-la-Malgrange | 345.08 mi (555.35 km) |
| Istrana to Jeumont | 487.69 mi (784.86 km) |
| Istrana to Joigny | 440.66 mi (709.18 km) |
| Istrana to Joinville-le-Pont | 500.38 mi (805.28 km) |
| Istrana to Joue-les-Tours | 555.33 mi (893.72 km) |
| Istrana to Jouy-le-Moutier | 523.57 mi (842.61 km) |
