| Ianca to Belvedere Marittimo | 703.51 mi (1,132.19 km) |
| Ianca to Benevento | 696.10 mi (1,120.26 km) |
| Ianca to Bergamo | 862.63 mi (1,388.27 km) |
| Ianca to Bernalda | 636.23 mi (1,023.92 km) |
| Ianca to Bertinoro | 756.10 mi (1,216.83 km) |
| Ianca to Besana in Brianza | 881.23 mi (1,418.20 km) |
| Ianca to Besozzo | 910.19 mi (1,464.80 km) |
| Ianca to Biancavilla | 831.72 mi (1,338.53 km) |
| Ianca to Biassono | 882.36 mi (1,420.02 km) |
| Ianca to Bibbiano | 831.48 mi (1,338.13 km) |
| Ianca to Bibbiena | 777.82 mi (1,251.77 km) |
| Ianca to Biella | 940.55 mi (1,513.67 km) |
| Ianca to Bisceglie | 613.84 mi (987.89 km) |
| Ianca to Bisignano | 690.02 mi (1,110.48 km) |
| Ianca to Bitetto | 610.21 mi (982.03 km) |
