| Covington to Bitonto | 5,010.24 mi (8,063.21 km) |
| Covington to Bitritto | 5,019.25 mi (8,077.71 km) |
| Covington to Bollate | 4,523.84 mi (7,280.42 km) |
| Covington to Bologna | 4,654.73 mi (7,491.06 km) |
| Covington to Bolzano | 4,580.20 mi (7,371.11 km) |
| Covington to Bomporto | 4,632.95 mi (7,456.01 km) |
| Covington to Bonate di Sopra | 4,537.52 mi (7,302.43 km) |
| Covington to Bondeno | 4,643.07 mi (7,472.30 km) |
| Covington to Bordighera | 4,526.90 mi (7,285.35 km) |
| Covington to Borgaro Torinese | 4,477.28 mi (7,205.49 km) |
| Covington to Borgo a Buggiano | 4,652.47 mi (7,487.42 km) |
| Covington to Borgo San Dalmazzo | 4,499.37 mi (7,241.04 km) |
| Covington to Borgo San Lorenzo | 4,677.01 mi (7,526.93 km) |
| Covington to Borgomanero | 4,491.63 mi (7,228.58 km) |
| Covington to Borgoricco | 4,641.60 mi (7,469.94 km) |
