| Ancona to Bormujos | 1,112.50 mi (1,790.39 km) |
| Ancona to Brenes | 1,096.79 mi (1,765.11 km) |
| Ancona to Brunete | 924.12 mi (1,487.22 km) |
| Ancona to Bueu | 1,127.63 mi (1,814.75 km) |
| Ancona to Bullas | 880.41 mi (1,416.88 km) |
| Ancona to Bunol | 793.65 mi (1,277.25 km) |
| Ancona to Burela de Cabo | 1,043.21 mi (1,678.89 km) |
| Ancona to Burgos | 873.14 mi (1,405.19 km) |
| Ancona to Burjasot | 772.61 mi (1,243.40 km) |
| Ancona to Burriana | 746.19 mi (1,200.87 km) |
| Ancona to Cabanaquinta | 958.05 mi (1,541.84 km) |
| Ancona to Cabanillas del Campo | 881.08 mi (1,417.97 km) |
| Ancona to Cabra | 1,031.04 mi (1,659.30 km) |
| Ancona to Caceres | 1,064.14 mi (1,712.56 km) |
| Ancona to Cadiz | 1,152.35 mi (1,854.52 km) |
