| Sliedrecht to Imola | 606.65 mi (976.30 km) |
| Sliedrecht to Impruneta | 636.99 mi (1,025.14 km) |
| Sliedrecht to Induno Olona | 451.67 mi (726.89 km) |
| Sliedrecht to Inverigo | 466.40 mi (750.59 km) |
| Sliedrecht to Inveruno | 473.30 mi (761.71 km) |
| Sliedrecht to Inzago | 484.30 mi (779.40 km) |
| Sliedrecht to Iseo | 488.65 mi (786.40 km) |
| Sliedrecht to Isernia | 834.79 mi (1,343.46 km) |
| Sliedrecht to Isola Capo Rizzuto | 1,067.84 mi (1,718.53 km) |
| Sliedrecht to Isola del Liri | 813.77 mi (1,309.64 km) |
| Sliedrecht to Isola della Scala | 534.57 mi (860.30 km) |
| Sliedrecht to Isola Vicentina | 524.23 mi (843.67 km) |
| Sliedrecht to Ispica | 1,150.70 mi (1,851.87 km) |
| Sliedrecht to Istrana | 539.06 mi (867.53 km) |
| Sliedrecht to Itri | 837.19 mi (1,347.33 km) |
