| Comacchio to Illzach | 314.11 mi (505.52 km) |
| Comacchio to Ingre | 541.60 mi (871.61 km) |
| Comacchio to Irigny | 364.56 mi (586.70 km) |
| Comacchio to Isbergues | 609.31 mi (980.58 km) |
| Comacchio to Issoire | 439.22 mi (706.86 km) |
| Comacchio to Issoudun | 514.19 mi (827.51 km) |
| Comacchio to Issy-les-Moulineaux | 548.30 mi (882.40 km) |
| Comacchio to Istres | 366.03 mi (589.07 km) |
| Comacchio to Ivry-sur-Seine | 543.57 mi (874.78 km) |
| Comacchio to Jarville-la-Malgrange | 394.09 mi (634.22 km) |
| Comacchio to Jeumont | 539.54 mi (868.30 km) |
| Comacchio to Joigny | 476.11 mi (766.22 km) |
| Comacchio to Joinville-le-Pont | 540.06 mi (869.15 km) |
| Comacchio to Joue-les-Tours | 581.61 mi (936.01 km) |
| Comacchio to Jouy-le-Moutier | 563.62 mi (907.06 km) |
