| Westerville to Bilecik | 5,469.62 mi (8,802.51 km) |
| Westerville to Bingol | 5,914.37 mi (9,518.26 km) |
| Westerville to Birecik | 5,922.90 mi (9,531.98 km) |
| Westerville to Bitlis | 5,995.29 mi (9,648.49 km) |
| Westerville to Bodrum | 5,518.15 mi (8,880.61 km) |
| Westerville to Bogazliyan | 5,712.24 mi (9,192.97 km) |
| Westerville to Bolu | 5,501.92 mi (8,854.48 km) |
| Westerville to Bolvadin | 5,579.49 mi (8,979.32 km) |
| Westerville to Bor | 5,753.48 mi (9,259.34 km) |
| Westerville to Borcka | 5,821.90 mi (9,369.45 km) |
| Westerville to Boyabat | 5,580.46 mi (8,980.88 km) |
| Westerville to Bozdogan | 5,523.32 mi (8,888.93 km) |
| Westerville to Bozkir | 5,700.37 mi (9,173.86 km) |
| Westerville to Bozkurt | 5,567.80 mi (8,960.51 km) |
| Westerville to Bozuyuk | 5,483.14 mi (8,824.26 km) |
