| Waltham Cross to Bilecik | 1,631.91 mi (2,626.31 km) |
| Waltham Cross to Bingol | 2,125.17 mi (3,420.13 km) |
| Waltham Cross to Birecik | 2,100.86 mi (3,381.01 km) |
| Waltham Cross to Bitlis | 2,214.08 mi (3,563.21 km) |
| Waltham Cross to Bodrum | 1,675.63 mi (2,696.66 km) |
| Waltham Cross to Bogazliyan | 1,890.88 mi (3,043.08 km) |
| Waltham Cross to Bolu | 1,673.61 mi (2,693.42 km) |
| Waltham Cross to Bolvadin | 1,739.21 mi (2,798.98 km) |
| Waltham Cross to Bor | 1,920.79 mi (3,091.22 km) |
| Waltham Cross to Borcka | 2,074.13 mi (3,337.99 km) |
| Waltham Cross to Boyabat | 1,776.19 mi (2,858.50 km) |
| Waltham Cross to Bozdogan | 1,678.88 mi (2,701.90 km) |
| Waltham Cross to Bozkir | 1,858.31 mi (2,990.66 km) |
| Waltham Cross to Bozkurt | 1,723.48 mi (2,773.68 km) |
| Waltham Cross to Bozuyuk | 1,644.60 mi (2,646.73 km) |
