| Frederick to Bitonto | 4,691.89 mi (7,550.87 km) |
| Frederick to Bitritto | 4,700.94 mi (7,565.44 km) |
| Frederick to Bollate | 4,208.56 mi (6,773.02 km) |
| Frederick to Bologna | 4,339.00 mi (6,982.95 km) |
| Frederick to Bolzano | 4,271.74 mi (6,874.70 km) |
| Frederick to Bomporto | 4,317.59 mi (6,948.49 km) |
| Frederick to Bonate di Sopra | 4,223.38 mi (6,796.88 km) |
| Frederick to Bondeno | 4,328.83 mi (6,966.58 km) |
| Frederick to Bordighera | 4,203.31 mi (6,764.58 km) |
| Frederick to Borgaro Torinese | 4,158.45 mi (6,692.38 km) |
| Frederick to Borgo a Buggiano | 4,333.70 mi (6,974.42 km) |
| Frederick to Borgo San Dalmazzo | 4,177.42 mi (6,722.91 km) |
| Frederick to Borgo San Lorenzo | 4,359.46 mi (7,015.88 km) |
| Frederick to Borgomanero | 4,175.95 mi (6,720.54 km) |
| Frederick to Borgoricco | 4,330.48 mi (6,969.24 km) |
