| Colleferro to Impruneta | 161.85 mi (260.47 km) |
| Colleferro to Induno Olona | 352.65 mi (567.53 km) |
| Colleferro to Inverigo | 335.13 mi (539.34 km) |
| Colleferro to Inveruno | 334.21 mi (537.86 km) |
| Colleferro to Inzago | 316.40 mi (509.20 km) |
| Colleferro to Iseo | 308.92 mi (497.16 km) |
| Colleferro to Isernia | 63.76 mi (102.62 km) |
| Colleferro to Isola Capo Rizzuto | 287.83 mi (463.21 km) |
| Colleferro to Isola del Liri | 28.93 mi (46.55 km) |
| Colleferro to Isola della Scala | 264.16 mi (425.13 km) |
| Colleferro to Isola Vicentina | 280.59 mi (451.56 km) |
| Colleferro to Ispica | 356.52 mi (573.76 km) |
| Colleferro to Istrana | 276.73 mi (445.35 km) |
| Colleferro to Itri | 41.00 mi (65.99 km) |
| Colleferro to Ittiri | 244.31 mi (393.18 km) |
