| Tuam to Bitritto | 1,466.98 mi (2,360.88 km) |
| Tuam to Bollate | 971.39 mi (1,563.31 km) |
| Tuam to Bologna | 1,101.23 mi (1,772.25 km) |
| Tuam to Bolzano | 1,014.86 mi (1,633.26 km) |
| Tuam to Bomporto | 1,078.87 mi (1,736.27 km) |
| Tuam to Bonate di Sopra | 981.94 mi (1,580.28 km) |
| Tuam to Bondeno | 1,086.28 mi (1,748.21 km) |
| Tuam to Bordighera | 1,005.85 mi (1,618.76 km) |
| Tuam to Borgaro Torinese | 937.49 mi (1,508.74 km) |
| Tuam to Borgo a Buggiano | 1,107.66 mi (1,782.61 km) |
| Tuam to Borgo San Dalmazzo | 971.80 mi (1,563.97 km) |
| Tuam to Borgo San Lorenzo | 1,128.00 mi (1,815.35 km) |
| Tuam to Borgomanero | 940.92 mi (1,514.26 km) |
| Tuam to Borgoricco | 1,079.19 mi (1,736.79 km) |
| Tuam to Borgosatollo | 1,016.08 mi (1,635.23 km) |
