| Abertillery to Bollullos par del Condado | 1,008.31 mi (1,622.71 km) |
| Abertillery to Bormujos | 1,002.67 mi (1,613.64 km) |
| Abertillery to Brenes | 988.75 mi (1,591.24 km) |
| Abertillery to Brunete | 783.91 mi (1,261.57 km) |
| Abertillery to Bueu | 702.26 mi (1,130.19 km) |
| Abertillery to Bullas | 947.86 mi (1,525.44 km) |
| Abertillery to Bunol | 857.95 mi (1,380.74 km) |
| Abertillery to Burela de Cabo | 592.28 mi (953.19 km) |
| Abertillery to Burgos | 649.28 mi (1,044.91 km) |
| Abertillery to Burjasot | 854.60 mi (1,375.35 km) |
| Abertillery to Burriana | 830.89 mi (1,337.19 km) |
| Abertillery to Cabanaquinta | 607.11 mi (977.05 km) |
| Abertillery to Cabanillas del Campo | 766.38 mi (1,233.37 km) |
| Abertillery to Cabra | 987.54 mi (1,589.29 km) |
| Abertillery to Caceres | 860.28 mi (1,384.49 km) |
