| Runcorn to Bilecik | 1,774.63 mi (2,855.98 km) |
| Runcorn to Bingol | 2,254.39 mi (3,628.09 km) |
| Runcorn to Birecik | 2,238.25 mi (3,602.12 km) |
| Runcorn to Bitlis | 2,341.95 mi (3,769.01 km) |
| Runcorn to Bodrum | 1,827.92 mi (2,941.76 km) |
| Runcorn to Bogazliyan | 2,027.62 mi (3,263.14 km) |
| Runcorn to Bolu | 1,812.26 mi (2,916.55 km) |
| Runcorn to Bolvadin | 1,883.47 mi (3,031.16 km) |
| Runcorn to Bor | 2,061.53 mi (3,317.72 km) |
| Runcorn to Borcka | 2,194.76 mi (3,532.13 km) |
| Runcorn to Boyabat | 1,907.69 mi (3,070.14 km) |
| Runcorn to Bozdogan | 1,829.03 mi (2,943.54 km) |
| Runcorn to Bozkir | 2,003.84 mi (3,224.87 km) |
| Runcorn to Bozkurt | 1,871.59 mi (3,012.03 km) |
| Runcorn to Bozuyuk | 1,787.78 mi (2,877.15 km) |
