| Viseu to Bingol | 2,541.19 mi (4,089.65 km) |
| Viseu to Birecik | 2,454.41 mi (3,949.99 km) |
| Viseu to Bitlis | 2,634.11 mi (4,239.19 km) |
| Viseu to Bodrum | 1,905.12 mi (3,065.99 km) |
| Viseu to Bogazliyan | 2,266.04 mi (3,646.84 km) |
| Viseu to Bolu | 2,052.44 mi (3,303.09 km) |
| Viseu to Bolvadin | 2,059.14 mi (3,313.86 km) |
| Viseu to Bor | 2,258.30 mi (3,634.38 km) |
| Viseu to Borcka | 2,549.86 mi (4,103.61 km) |
| Viseu to Boyabat | 2,201.52 mi (3,543.00 km) |
| Viseu to Bozdogan | 1,937.78 mi (3,118.55 km) |
| Viseu to Bozkir | 2,153.27 mi (3,465.35 km) |
| Viseu to Bozkurt | 2,002.84 mi (3,223.25 km) |
| Viseu to Bozuyuk | 1,985.34 mi (3,195.09 km) |
| Viseu to Bucak | 2,061.38 mi (3,317.47 km) |
