| Pornic to Impruneta | 688.80 mi (1,108.52 km) |
| Pornic to Induno Olona | 527.16 mi (848.38 km) |
| Pornic to Inverigo | 547.02 mi (880.34 km) |
| Pornic to Inveruno | 533.77 mi (859.02 km) |
| Pornic to Inzago | 562.99 mi (906.05 km) |
| Pornic to Iseo | 587.44 mi (945.40 km) |
| Pornic to Isernia | 890.38 mi (1,432.92 km) |
| Pornic to Isola Capo Rizzuto | 1,117.05 mi (1,797.72 km) |
| Pornic to Isola del Liri | 858.14 mi (1,381.05 km) |
| Pornic to Isola della Scala | 639.26 mi (1,028.79 km) |
| Pornic to Isola Vicentina | 653.30 mi (1,051.39 km) |
| Pornic to Ispica | 1,124.04 mi (1,808.97 km) |
| Pornic to Istrana | 682.99 mi (1,099.16 km) |
| Pornic to Itri | 870.92 mi (1,401.61 km) |
| Pornic to Ittiri | 695.49 mi (1,119.28 km) |
