| Willebroek to Bormujos | 1,075.96 mi (1,731.59 km) |
| Willebroek to Brenes | 1,059.84 mi (1,705.65 km) |
| Willebroek to Brunete | 838.82 mi (1,349.96 km) |
| Willebroek to Bueu | 865.84 mi (1,393.44 km) |
| Willebroek to Bullas | 946.42 mi (1,523.12 km) |
| Willebroek to Bunol | 842.42 mi (1,355.74 km) |
| Willebroek to Burela de Cabo | 750.61 mi (1,207.98 km) |
| Willebroek to Burgos | 712.88 mi (1,147.28 km) |
| Willebroek to Burjasot | 831.31 mi (1,337.86 km) |
| Willebroek to Burriana | 801.54 mi (1,289.95 km) |
| Willebroek to Cabanaquinta | 721.29 mi (1,160.80 km) |
| Willebroek to Cabanillas del Campo | 807.07 mi (1,298.85 km) |
| Willebroek to Cabra | 1,033.89 mi (1,663.89 km) |
| Willebroek to Caceres | 953.26 mi (1,534.13 km) |
| Willebroek to Cadiz | 1,133.49 mi (1,824.18 km) |
