| Gadsden to Bilecik | 5,890.02 mi (9,479.08 km) |
| Gadsden to Bingol | 6,348.44 mi (10,216.83 km) |
| Gadsden to Birecik | 6,349.89 mi (10,219.17 km) |
| Gadsden to Bitlis | 6,430.89 mi (10,349.51 km) |
| Gadsden to Bodrum | 5,926.44 mi (9,537.68 km) |
| Gadsden to Bogazliyan | 6,139.00 mi (9,879.77 km) |
| Gadsden to Bolu | 5,926.17 mi (9,537.25 km) |
| Gadsden to Bolvadin | 5,998.42 mi (9,653.52 km) |
| Gadsden to Bor | 6,176.52 mi (9,940.15 km) |
| Gadsden to Borcka | 6,261.17 mi (10,076.38 km) |
| Gadsden to Boyabat | 6,010.80 mi (9,673.45 km) |
| Gadsden to Bozdogan | 5,934.91 mi (9,551.31 km) |
| Gadsden to Bozkir | 6,117.89 mi (9,845.79 km) |
| Gadsden to Bozkurt | 5,982.11 mi (9,627.28 km) |
| Gadsden to Bozuyuk | 5,903.10 mi (9,500.12 km) |
