| Trencin to Berga | 911.09 mi (1,466.26 km) |
| Trencin to Berja | 1,342.05 mi (2,159.82 km) |
| Trencin to Bermeo | 1,059.07 mi (1,704.40 km) |
| Trencin to Berriozar | 1,032.54 mi (1,661.71 km) |
| Trencin to Betanzos | 1,308.70 mi (2,106.15 km) |
| Trencin to Betera | 1,113.86 mi (1,792.59 km) |
| Trencin to Bilbao | 1,073.14 mi (1,727.05 km) |
| Trencin to Binefar | 985.45 mi (1,585.92 km) |
| Trencin to Binisalem | 981.82 mi (1,580.08 km) |
| Trencin to Blanes | 890.71 mi (1,433.46 km) |
| Trencin to Boadilla del Monte | 1,220.00 mi (1,963.40 km) |
| Trencin to Boiro | 1,359.54 mi (2,187.96 km) |
| Trencin to Bolanos de Calatrava | 1,278.09 mi (2,056.89 km) |
| Trencin to Bollullos de la Mitacion | 1,447.53 mi (2,329.57 km) |
| Trencin to Bollullos par del Condado | 1,464.13 mi (2,356.28 km) |
