| Boussu to Impruneta | 582.98 mi (938.22 km) |
| Boussu to Induno Olona | 392.50 mi (631.67 km) |
| Boussu to Inverigo | 409.70 mi (659.35 km) |
| Boussu to Inveruno | 412.14 mi (663.28 km) |
| Boussu to Inzago | 428.44 mi (689.51 km) |
| Boussu to Iseo | 438.29 mi (705.36 km) |
| Boussu to Isernia | 787.95 mi (1,268.09 km) |
| Boussu to Isola Capo Rizzuto | 1,024.02 mi (1,648.00 km) |
| Boussu to Isola del Liri | 763.85 mi (1,229.30 km) |
| Boussu to Isola della Scala | 488.63 mi (786.38 km) |
| Boussu to Isola Vicentina | 484.34 mi (779.48 km) |
| Boussu to Ispica | 1,091.85 mi (1,757.16 km) |
| Boussu to Istrana | 504.20 mi (811.43 km) |
| Boussu to Itri | 785.48 mi (1,264.10 km) |
| Boussu to Ittiri | 717.20 mi (1,154.22 km) |
