| Howard to Bilecik | 5,436.73 mi (8,749.57 km) |
| Howard to Bingol | 5,843.14 mi (9,403.63 km) |
| Howard to Birecik | 5,870.67 mi (9,447.93 km) |
| Howard to Bitlis | 5,919.04 mi (9,525.77 km) |
| Howard to Bodrum | 5,510.98 mi (8,869.06 km) |
| Howard to Bogazliyan | 5,662.14 mi (9,112.34 km) |
| Howard to Bolu | 5,459.62 mi (8,786.40 km) |
| Howard to Bolvadin | 5,549.13 mi (8,930.45 km) |
| Howard to Bor | 5,712.23 mi (9,192.95 km) |
| Howard to Borcka | 5,735.35 mi (9,230.16 km) |
| Howard to Boyabat | 5,521.96 mi (8,886.74 km) |
| Howard to Bozdogan | 5,509.34 mi (8,866.43 km) |
| Howard to Bozkir | 5,672.23 mi (9,128.58 km) |
| Howard to Bozkurt | 5,547.72 mi (8,928.19 km) |
| Howard to Bozuyuk | 5,451.16 mi (8,772.80 km) |
