| Kasterlee to Impruneta | 599.41 mi (964.66 km) |
| Kasterlee to Induno Olona | 413.08 mi (664.78 km) |
| Kasterlee to Inverigo | 428.14 mi (689.03 km) |
| Kasterlee to Inveruno | 434.53 mi (699.30 km) |
| Kasterlee to Inzago | 446.19 mi (718.08 km) |
| Kasterlee to Iseo | 451.35 mi (726.37 km) |
| Kasterlee to Isernia | 798.63 mi (1,285.27 km) |
| Kasterlee to Isola Capo Rizzuto | 1,032.44 mi (1,661.56 km) |
| Kasterlee to Isola del Liri | 777.05 mi (1,250.55 km) |
| Kasterlee to Isola della Scala | 498.10 mi (801.62 km) |
| Kasterlee to Isola Vicentina | 488.84 mi (786.72 km) |
| Kasterlee to Ispica | 1,112.78 mi (1,790.84 km) |
| Kasterlee to Istrana | 504.72 mi (812.27 km) |
| Kasterlee to Itri | 800.20 mi (1,287.79 km) |
| Kasterlee to Ittiri | 755.85 mi (1,216.42 km) |
