| Mastic to Bilecik | 5,041.67 mi (8,113.79 km) |
| Mastic to Bingol | 5,514.90 mi (8,875.37 km) |
| Mastic to Birecik | 5,507.09 mi (8,862.80 km) |
| Mastic to Bitlis | 5,599.59 mi (9,011.67 km) |
| Mastic to Bodrum | 5,070.49 mi (8,160.16 km) |
| Mastic to Bogazliyan | 5,296.33 mi (8,523.63 km) |
| Mastic to Bolu | 5,081.27 mi (8,177.51 km) |
| Mastic to Bolvadin | 5,148.73 mi (8,286.08 km) |
| Mastic to Bor | 5,330.03 mi (8,577.85 km) |
| Mastic to Borcka | 5,437.14 mi (8,750.24 km) |
| Mastic to Boyabat | 5,172.71 mi (8,324.68 km) |
| Mastic to Bozdogan | 5,080.56 mi (8,176.37 km) |
| Mastic to Bozkir | 5,267.00 mi (8,476.43 km) |
| Mastic to Bozkurt | 5,129.27 mi (8,254.76 km) |
| Mastic to Bozuyuk | 5,054.36 mi (8,134.21 km) |
