| Boo to Imola | 1,069.63 mi (1,721.41 km) |
| Boo to Impruneta | 1,119.86 mi (1,802.24 km) |
| Boo to Induno Olona | 1,008.66 mi (1,623.28 km) |
| Boo to Inverigo | 1,010.30 mi (1,625.91 km) |
| Boo to Inveruno | 1,030.15 mi (1,657.87 km) |
| Boo to Inzago | 1,019.42 mi (1,640.59 km) |
| Boo to Iseo | 1,002.94 mi (1,614.08 km) |
| Boo to Isernia | 1,236.01 mi (1,989.17 km) |
| Boo to Isola Capo Rizzuto | 1,407.50 mi (2,265.16 km) |
| Boo to Isola del Liri | 1,235.09 mi (1,987.69 km) |
| Boo to Isola della Scala | 1,016.23 mi (1,635.46 km) |
| Boo to Isola Vicentina | 986.56 mi (1,587.71 km) |
| Boo to Ispica | 1,564.11 mi (2,517.18 km) |
| Boo to Istrana | 975.84 mi (1,570.46 km) |
| Boo to Itri | 1,262.49 mi (2,031.78 km) |
