| Trowbridge to Benisa | 877.81 mi (1,412.70 km) |
| Trowbridge to Berga | 665.09 mi (1,070.36 km) |
| Trowbridge to Berja | 1,000.76 mi (1,610.57 km) |
| Trowbridge to Bermeo | 546.37 mi (879.30 km) |
| Trowbridge to Berriozar | 586.72 mi (944.23 km) |
| Trowbridge to Betanzos | 622.20 mi (1,001.34 km) |
| Trowbridge to Betera | 814.65 mi (1,311.06 km) |
| Trowbridge to Bilbao | 558.11 mi (898.19 km) |
| Trowbridge to Binefar | 664.96 mi (1,070.15 km) |
| Trowbridge to Binisalem | 839.77 mi (1,351.47 km) |
| Trowbridge to Blanes | 707.21 mi (1,138.15 km) |
| Trowbridge to Boadilla del Monte | 758.22 mi (1,220.24 km) |
| Trowbridge to Boiro | 676.34 mi (1,088.46 km) |
| Trowbridge to Bolanos de Calatrava | 862.40 mi (1,387.90 km) |
| Trowbridge to Bollullos de la Mitacion | 985.30 mi (1,585.69 km) |
