| Seia to Bitonto | 1,272.78 mi (2,048.33 km) |
| Seia to Bitritto | 1,281.03 mi (2,061.62 km) |
| Seia to Bollate | 918.71 mi (1,478.52 km) |
| Seia to Bologna | 1,008.12 mi (1,622.41 km) |
| Seia to Bolzano | 1,040.45 mi (1,674.45 km) |
| Seia to Bomporto | 996.06 mi (1,603.01 km) |
| Seia to Bonate di Sopra | 942.18 mi (1,516.30 km) |
| Seia to Bondeno | 1,016.48 mi (1,635.86 km) |
| Seia to Bordighera | 819.99 mi (1,319.65 km) |
| Seia to Borgaro Torinese | 842.52 mi (1,355.90 km) |
| Seia to Borgo a Buggiano | 971.87 mi (1,564.08 km) |
| Seia to Borgo San Dalmazzo | 819.37 mi (1,318.65 km) |
| Seia to Borgo San Lorenzo | 1,004.55 mi (1,616.67 km) |
| Seia to Borgomanero | 891.89 mi (1,435.35 km) |
| Seia to Borgoricco | 1,051.61 mi (1,692.40 km) |
