| Jaca to Bitonto | 891.13 mi (1,434.13 km) |
| Jaca to Bitritto | 899.74 mi (1,447.99 km) |
| Jaca to Bollate | 522.44 mi (840.79 km) |
| Jaca to Bologna | 610.18 mi (982.00 km) |
| Jaca to Bolzano | 645.89 mi (1,039.47 km) |
| Jaca to Bomporto | 597.91 mi (962.25 km) |
| Jaca to Bonate di Sopra | 546.02 mi (878.74 km) |
| Jaca to Bondeno | 618.31 mi (995.07 km) |
| Jaca to Bordighera | 422.56 mi (680.05 km) |
| Jaca to Borgaro Torinese | 446.06 mi (717.86 km) |
| Jaca to Borgo a Buggiano | 575.10 mi (925.53 km) |
| Jaca to Borgo San Dalmazzo | 421.21 mi (677.88 km) |
| Jaca to Borgo San Lorenzo | 607.73 mi (978.05 km) |
| Jaca to Borgomanero | 496.95 mi (799.77 km) |
| Jaca to Borgoricco | 653.85 mi (1,052.27 km) |
