| North Walsham to Bilecik | 1,601.52 mi (2,577.40 km) |
| North Walsham to Bingol | 2,079.78 mi (3,347.07 km) |
| North Walsham to Birecik | 2,063.89 mi (3,321.50 km) |
| North Walsham to Bitlis | 2,167.44 mi (3,488.15 km) |
| North Walsham to Bodrum | 1,660.28 mi (2,671.96 km) |
| North Walsham to Bogazliyan | 1,853.20 mi (2,982.44 km) |
| North Walsham to Bolu | 1,638.16 mi (2,636.36 km) |
| North Walsham to Bolvadin | 1,710.86 mi (2,753.37 km) |
| North Walsham to Bor | 1,887.80 mi (3,038.12 km) |
| North Walsham to Borcka | 2,021.23 mi (3,252.85 km) |
| North Walsham to Boyabat | 1,733.00 mi (2,788.99 km) |
| North Walsham to Bozdogan | 1,659.60 mi (2,670.87 km) |
| North Walsham to Bozkir | 1,831.69 mi (2,947.82 km) |
| North Walsham to Bozkurt | 1,700.80 mi (2,737.17 km) |
| North Walsham to Bozuyuk | 1,614.82 mi (2,598.80 km) |
