| Roman to Bormujos | 1,798.54 mi (2,894.47 km) |
| Roman to Brenes | 1,782.53 mi (2,868.71 km) |
| Roman to Brunete | 1,598.40 mi (2,572.37 km) |
| Roman to Bueu | 1,769.06 mi (2,847.03 km) |
| Roman to Bullas | 1,569.89 mi (2,526.50 km) |
| Roman to Bunol | 1,480.59 mi (2,382.77 km) |
| Roman to Burela de Cabo | 1,670.44 mi (2,688.31 km) |
| Roman to Burgos | 1,528.64 mi (2,460.11 km) |
| Roman to Burjasot | 1,459.81 mi (2,349.34 km) |
| Roman to Burriana | 1,432.33 mi (2,305.11 km) |
| Roman to Cabanaquinta | 1,598.13 mi (2,571.94 km) |
| Roman to Cabanillas del Campo | 1,555.41 mi (2,503.19 km) |
| Roman to Cabra | 1,719.01 mi (2,766.48 km) |
| Roman to Caceres | 1,739.14 mi (2,798.88 km) |
| Roman to Cadiz | 1,840.34 mi (2,961.74 km) |
