| Borgo San Lorenzo to Impruneta | 19.59 mi (31.53 km) |
| Borgo San Lorenzo to Induno Olona | 181.11 mi (291.47 km) |
| Borgo San Lorenzo to Inverigo | 162.62 mi (261.71 km) |
| Borgo San Lorenzo to Inveruno | 164.84 mi (265.29 km) |
| Borgo San Lorenzo to Inzago | 143.73 mi (231.32 km) |
| Borgo San Lorenzo to Iseo | 134.85 mi (217.02 km) |
| Borgo San Lorenzo to Isernia | 217.43 mi (349.91 km) |
| Borgo San Lorenzo to Isola Capo Rizzuto | 454.10 mi (730.80 km) |
| Borgo San Lorenzo to Isola del Liri | 192.15 mi (309.23 km) |
| Borgo San Lorenzo to Isola della Scala | 92.97 mi (149.62 km) |
| Borgo San Lorenzo to Isola Vicentina | 116.35 mi (187.25 km) |
| Borgo San Lorenzo to Ispica | 528.51 mi (850.55 km) |
| Borgo San Lorenzo to Istrana | 124.80 mi (200.85 km) |
| Borgo San Lorenzo to Itri | 214.22 mi (344.76 km) |
| Borgo San Lorenzo to Ittiri | 272.56 mi (438.64 km) |
