| Ashtabula to Bitonto | 4,735.19 mi (7,620.56 km) |
| Ashtabula to Bitritto | 4,744.19 mi (7,635.04 km) |
| Ashtabula to Bollate | 4,248.46 mi (6,837.23 km) |
| Ashtabula to Bologna | 4,379.37 mi (7,047.91 km) |
| Ashtabula to Bolzano | 4,303.93 mi (6,926.50 km) |
| Ashtabula to Bomporto | 4,357.54 mi (7,012.78 km) |
| Ashtabula to Bonate di Sopra | 4,261.96 mi (6,858.97 km) |
| Ashtabula to Bondeno | 4,367.50 mi (7,028.81 km) |
| Ashtabula to Bordighera | 4,253.02 mi (6,844.58 km) |
| Ashtabula to Borgaro Torinese | 4,202.50 mi (6,763.26 km) |
| Ashtabula to Borgo a Buggiano | 4,377.61 mi (7,045.07 km) |
| Ashtabula to Borgo San Dalmazzo | 4,225.16 mi (6,799.74 km) |
| Ashtabula to Borgo San Lorenzo | 4,401.94 mi (7,084.23 km) |
| Ashtabula to Borgomanero | 4,216.31 mi (6,785.50 km) |
| Ashtabula to Borgoricco | 4,365.62 mi (7,025.79 km) |
