| Sint-Gillis-Waas to Impruneta | 617.42 mi (993.63 km) |
| Sint-Gillis-Waas to Induno Olona | 428.82 mi (690.11 km) |
| Sint-Gillis-Waas to Inverigo | 444.85 mi (715.91 km) |
| Sint-Gillis-Waas to Inveruno | 449.57 mi (723.51 km) |
| Sint-Gillis-Waas to Inzago | 463.25 mi (745.53 km) |
| Sint-Gillis-Waas to Iseo | 470.34 mi (756.94 km) |
| Sint-Gillis-Waas to Isernia | 819.23 mi (1,318.42 km) |
| Sint-Gillis-Waas to Isola Capo Rizzuto | 1,054.10 mi (1,696.41 km) |
| Sint-Gillis-Waas to Isola del Liri | 796.63 mi (1,282.05 km) |
| Sint-Gillis-Waas to Isola della Scala | 518.65 mi (834.69 km) |
| Sint-Gillis-Waas to Isola Vicentina | 511.23 mi (822.75 km) |
| Sint-Gillis-Waas to Ispica | 1,129.40 mi (1,817.60 km) |
| Sint-Gillis-Waas to Istrana | 528.58 mi (850.67 km) |
| Sint-Gillis-Waas to Itri | 819.19 mi (1,318.35 km) |
| Sint-Gillis-Waas to Ittiri | 763.74 mi (1,229.11 km) |
