| Swallownest to Bollullos par del Condado | 1,135.11 mi (1,826.78 km) |
| Swallownest to Bormujos | 1,128.27 mi (1,815.78 km) |
| Swallownest to Brenes | 1,113.90 mi (1,792.65 km) |
| Swallownest to Brunete | 904.26 mi (1,455.27 km) |
| Swallownest to Bueu | 836.81 mi (1,346.72 km) |
| Swallownest to Bullas | 1,058.13 mi (1,702.89 km) |
| Swallownest to Bunol | 963.69 mi (1,550.91 km) |
| Swallownest to Burela de Cabo | 725.75 mi (1,167.98 km) |
| Swallownest to Burgos | 769.32 mi (1,238.09 km) |
| Swallownest to Burjasot | 958.33 mi (1,542.28 km) |
| Swallownest to Burriana | 932.69 mi (1,501.01 km) |
| Swallownest to Cabanaquinta | 735.30 mi (1,183.36 km) |
| Swallownest to Cabanillas del Campo | 883.65 mi (1,422.10 km) |
| Swallownest to Cabra | 1,108.31 mi (1,783.65 km) |
| Swallownest to Caceres | 987.92 mi (1,589.91 km) |
