| Conwy to Bollullos par del Condado | 1,109.25 mi (1,785.17 km) |
| Conwy to Bormujos | 1,104.72 mi (1,777.87 km) |
| Conwy to Brenes | 1,091.20 mi (1,756.12 km) |
| Conwy to Brunete | 889.95 mi (1,432.24 km) |
| Conwy to Bueu | 791.12 mi (1,273.19 km) |
| Conwy to Bullas | 1,057.34 mi (1,701.62 km) |
| Conwy to Bunol | 968.35 mi (1,558.41 km) |
| Conwy to Burela de Cabo | 684.95 mi (1,102.32 km) |
| Conwy to Burgos | 755.85 mi (1,216.42 km) |
| Conwy to Burjasot | 965.26 mi (1,553.43 km) |
| Conwy to Burriana | 941.73 mi (1,515.58 km) |
| Conwy to Cabanaquinta | 707.93 mi (1,139.31 km) |
| Conwy to Cabanillas del Campo | 873.90 mi (1,406.40 km) |
| Conwy to Cabra | 1,092.98 mi (1,758.97 km) |
| Conwy to Caceres | 960.74 mi (1,546.16 km) |
