| McAllen to Bilecik | 6,772.15 mi (10,898.71 km) |
| McAllen to Bingol | 7,208.73 mi (11,601.33 km) |
| McAllen to Birecik | 7,222.89 mi (11,624.12 km) |
| McAllen to Bitlis | 7,287.75 mi (11,728.50 km) |
| McAllen to Bodrum | 6,820.01 mi (10,975.75 km) |
| McAllen to Bogazliyan | 7,012.51 mi (11,285.54 km) |
| McAllen to Bolu | 6,803.40 mi (10,949.01 km) |
| McAllen to Bolvadin | 6,882.21 mi (11,075.84 km) |
| McAllen to Bor | 7,055.27 mi (11,354.37 km) |
| McAllen to Borcka | 7,109.39 mi (11,441.46 km) |
| McAllen to Boyabat | 6,878.58 mi (11,070.00 km) |
| McAllen to Bozdogan | 6,825.86 mi (10,985.16 km) |
| McAllen to Bozkir | 7,003.20 mi (11,270.57 km) |
| McAllen to Bozkurt | 6,870.64 mi (11,057.23 km) |
| McAllen to Bozuyuk | 6,785.73 mi (10,920.58 km) |
