| Marum to Imola | 656.05 mi (1,055.81 km) |
| Marum to Impruneta | 692.43 mi (1,114.36 km) |
| Marum to Induno Olona | 517.27 mi (832.47 km) |
| Marum to Inverigo | 529.18 mi (851.64 km) |
| Marum to Inveruno | 539.99 mi (869.03 km) |
| Marum to Inzago | 545.67 mi (878.18 km) |
| Marum to Iseo | 544.69 mi (876.59 km) |
| Marum to Isernia | 879.45 mi (1,415.34 km) |
| Marum to Isola Capo Rizzuto | 1,106.68 mi (1,781.03 km) |
| Marum to Isola del Liri | 861.94 mi (1,387.16 km) |
| Marum to Isola della Scala | 584.78 mi (941.11 km) |
| Marum to Isola Vicentina | 568.90 mi (915.56 km) |
| Marum to Ispica | 1,204.93 mi (1,939.15 km) |
| Marum to Istrana | 578.25 mi (930.60 km) |
| Marum to Itri | 886.90 mi (1,427.32 km) |
