| Assen to Bingol | 1,874.08 mi (3,016.04 km) |
| Assen to Birecik | 1,865.82 mi (3,002.74 km) |
| Assen to Bitlis | 1,960.66 mi (3,155.37 km) |
| Assen to Bodrum | 1,490.41 mi (2,398.59 km) |
| Assen to Bogazliyan | 1,654.92 mi (2,663.34 km) |
| Assen to Bolu | 1,442.86 mi (2,322.06 km) |
| Assen to Bolvadin | 1,523.41 mi (2,451.70 km) |
| Assen to Bor | 1,694.34 mi (2,726.78 km) |
| Assen to Borcka | 1,810.30 mi (2,913.39 km) |
| Assen to Boyabat | 1,529.79 mi (2,461.96 km) |
| Assen to Bozdogan | 1,484.18 mi (2,388.55 km) |
| Assen to Bozkir | 1,645.86 mi (2,648.75 km) |
| Assen to Bozkurt | 1,520.55 mi (2,447.08 km) |
| Assen to Bozuyuk | 1,426.07 mi (2,295.04 km) |
| Assen to Bucak | 1,573.49 mi (2,532.30 km) |
