| Bilbao to Imola | 732.86 mi (1,179.43 km) |
| Bilbao to Impruneta | 710.46 mi (1,143.37 km) |
| Bilbao to Induno Olona | 605.29 mi (974.12 km) |
| Bilbao to Inverigo | 621.61 mi (1,000.39 km) |
| Bilbao to Inveruno | 601.32 mi (967.72 km) |
| Bilbao to Inzago | 631.67 mi (1,016.58 km) |
| Bilbao to Iseo | 660.33 mi (1,062.69 km) |
| Bilbao to Isernia | 881.13 mi (1,418.05 km) |
| Bilbao to Isola Capo Rizzuto | 1,080.69 mi (1,739.20 km) |
| Bilbao to Isola del Liri | 846.39 mi (1,362.14 km) |
| Bilbao to Isola della Scala | 702.41 mi (1,130.42 km) |
| Bilbao to Isola Vicentina | 726.69 mi (1,169.49 km) |
| Bilbao to Ispica | 1,040.95 mi (1,675.24 km) |
| Bilbao to Istrana | 758.26 mi (1,220.30 km) |
| Bilbao to Itri | 850.94 mi (1,369.46 km) |
