| Mastic to Bollullos par del Condado | 3,478.59 mi (5,598.25 km) |
| Mastic to Bormujos | 3,500.87 mi (5,634.10 km) |
| Mastic to Brenes | 3,505.20 mi (5,641.08 km) |
| Mastic to Brunete | 3,512.61 mi (5,652.99 km) |
| Mastic to Bueu | 3,232.40 mi (5,202.05 km) |
| Mastic to Bullas | 3,695.06 mi (5,946.62 km) |
| Mastic to Bunol | 3,695.00 mi (5,946.53 km) |
| Mastic to Burela de Cabo | 3,265.33 mi (5,255.05 km) |
| Mastic to Burgos | 3,472.51 mi (5,588.46 km) |
| Mastic to Burjasot | 3,710.67 mi (5,971.74 km) |
| Mastic to Burriana | 3,713.87 mi (5,976.90 km) |
| Mastic to Cabanaquinta | 3,364.13 mi (5,414.04 km) |
| Mastic to Cabanillas del Campo | 3,542.02 mi (5,700.34 km) |
| Mastic to Cabra | 3,578.27 mi (5,758.67 km) |
| Mastic to Caceres | 3,424.15 mi (5,510.63 km) |
