| Washington Court House to Bilecik | 5,517.17 mi (8,879.03 km) |
| Washington Court House to Bingol | 5,962.63 mi (9,595.93 km) |
| Washington Court House to Birecik | 5,970.82 mi (9,609.11 km) |
| Washington Court House to Bitlis | 6,043.62 mi (9,726.26 km) |
| Washington Court House to Bodrum | 5,564.95 mi (8,955.92 km) |
| Washington Court House to Bogazliyan | 5,760.15 mi (9,270.07 km) |
| Washington Court House to Bolu | 5,549.68 mi (8,931.35 km) |
| Washington Court House to Bolvadin | 5,626.96 mi (9,055.71 km) |
| Washington Court House to Bor | 5,801.19 mi (9,336.12 km) |
| Washington Court House to Borcka | 5,870.36 mi (9,447.43 km) |
| Washington Court House to Boyabat | 5,628.54 mi (9,058.26 km) |
| Washington Court House to Bozdogan | 5,570.33 mi (8,964.58 km) |
| Washington Court House to Bozkir | 5,747.76 mi (9,250.13 km) |
| Washington Court House to Bozkurt | 5,614.99 mi (9,036.45 km) |
| Washington Court House to Bozuyuk | 5,530.66 mi (8,900.74 km) |
