| Grottaglie to Bingol | 1,227.90 mi (1,976.11 km) |
| Grottaglie to Birecik | 1,129.99 mi (1,818.54 km) |
| Grottaglie to Bitlis | 1,320.03 mi (2,124.38 km) |
| Grottaglie to Bodrum | 589.34 mi (948.45 km) |
| Grottaglie to Bogazliyan | 947.63 mi (1,525.07 km) |
| Grottaglie to Bolu | 742.53 mi (1,194.99 km) |
| Grottaglie to Bolvadin | 734.67 mi (1,182.33 km) |
| Grottaglie to Bor | 933.78 mi (1,502.78 km) |
| Grottaglie to Borcka | 1,262.48 mi (2,031.76 km) |
| Grottaglie to Boyabat | 904.85 mi (1,456.22 km) |
| Grottaglie to Bozdogan | 615.27 mi (990.19 km) |
| Grottaglie to Bozkir | 828.58 mi (1,333.48 km) |
| Grottaglie to Bozkurt | 678.38 mi (1,091.75 km) |
| Grottaglie to Bozuyuk | 665.75 mi (1,071.43 km) |
| Grottaglie to Bucak | 737.17 mi (1,186.36 km) |
