| Leichlingen to Impruneta | 550.20 mi (885.46 km) |
| Leichlingen to Induno Olona | 373.25 mi (600.69 km) |
| Leichlingen to Inverigo | 385.34 mi (620.15 km) |
| Leichlingen to Inveruno | 395.95 mi (637.22 km) |
| Leichlingen to Inzago | 402.01 mi (646.98 km) |
| Leichlingen to Iseo | 401.95 mi (646.87 km) |
| Leichlingen to Isernia | 741.26 mi (1,192.95 km) |
| Leichlingen to Isola Capo Rizzuto | 971.51 mi (1,563.49 km) |
| Leichlingen to Isola del Liri | 722.33 mi (1,162.48 km) |
| Leichlingen to Isola della Scala | 443.77 mi (714.17 km) |
| Leichlingen to Isola Vicentina | 429.86 mi (691.79 km) |
| Leichlingen to Ispica | 1,063.67 mi (1,711.81 km) |
| Leichlingen to Istrana | 441.69 mi (710.84 km) |
| Leichlingen to Itri | 746.77 mi (1,201.81 km) |
| Leichlingen to Ittiri | 730.41 mi (1,175.48 km) |
