| Zarautz to Belvedere Marittimo | 965.51 mi (1,553.83 km) |
| Zarautz to Benevento | 878.51 mi (1,413.82 km) |
| Zarautz to Bergamo | 606.11 mi (975.44 km) |
| Zarautz to Bernalda | 987.91 mi (1,589.89 km) |
| Zarautz to Bertinoro | 715.71 mi (1,151.83 km) |
| Zarautz to Besana in Brianza | 587.93 mi (946.18 km) |
| Zarautz to Besozzo | 561.45 mi (903.56 km) |
| Zarautz to Biancavilla | 973.97 mi (1,567.45 km) |
| Zarautz to Biassono | 586.17 mi (943.36 km) |
| Zarautz to Bibbiano | 634.73 mi (1,021.50 km) |
| Zarautz to Bibbiena | 700.68 mi (1,127.64 km) |
| Zarautz to Biella | 528.59 mi (850.69 km) |
| Zarautz to Bisceglie | 963.04 mi (1,549.86 km) |
| Zarautz to Bisignano | 988.69 mi (1,591.15 km) |
| Zarautz to Bitetto | 979.09 mi (1,575.70 km) |
