| Niel to Bormujos | 1,078.10 mi (1,735.04 km) |
| Niel to Brenes | 1,062.00 mi (1,709.12 km) |
| Niel to Brunete | 841.00 mi (1,353.46 km) |
| Niel to Bueu | 866.91 mi (1,395.16 km) |
| Niel to Bullas | 949.15 mi (1,527.51 km) |
| Niel to Bunol | 845.21 mi (1,360.23 km) |
| Niel to Burela de Cabo | 751.63 mi (1,209.63 km) |
| Niel to Burgos | 714.87 mi (1,150.47 km) |
| Niel to Burjasot | 834.15 mi (1,342.43 km) |
| Niel to Burriana | 804.41 mi (1,294.57 km) |
| Niel to Cabanaquinta | 722.77 mi (1,163.18 km) |
| Niel to Cabanillas del Campo | 809.35 mi (1,302.53 km) |
| Niel to Cabra | 1,036.26 mi (1,667.71 km) |
| Niel to Caceres | 955.15 mi (1,537.17 km) |
| Niel to Cadiz | 1,135.67 mi (1,827.69 km) |
