| Fiumicino to Bingol | 1,495.43 mi (2,406.66 km) |
| Fiumicino to Birecik | 1,407.32 mi (2,264.86 km) |
| Fiumicino to Bitlis | 1,588.20 mi (2,555.95 km) |
| Fiumicino to Bodrum | 872.83 mi (1,404.68 km) |
| Fiumicino to Bogazliyan | 1,218.73 mi (1,961.35 km) |
| Fiumicino to Bolu | 1,006.81 mi (1,620.30 km) |
| Fiumicino to Bolvadin | 1,012.34 mi (1,629.21 km) |
| Fiumicino to Bor | 1,211.38 mi (1,949.53 km) |
| Fiumicino to Borcka | 1,515.00 mi (2,438.16 km) |
| Fiumicino to Boyabat | 1,161.02 mi (1,868.48 km) |
| Fiumicino to Bozdogan | 898.40 mi (1,445.83 km) |
| Fiumicino to Bozkir | 1,110.22 mi (1,786.73 km) |
| Fiumicino to Bozkurt | 960.45 mi (1,545.69 km) |
| Fiumicino to Bozuyuk | 937.75 mi (1,509.16 km) |
| Fiumicino to Bucak | 1,019.36 mi (1,640.50 km) |
