| Derry to Benisa | 1,176.08 mi (1,892.72 km) |
| Derry to Berga | 982.94 mi (1,581.89 km) |
| Derry to Berja | 1,270.84 mi (2,045.22 km) |
| Derry to Bermeo | 825.77 mi (1,328.94 km) |
| Derry to Berriozar | 877.73 mi (1,412.57 km) |
| Derry to Betanzos | 810.19 mi (1,303.88 km) |
| Derry to Betera | 1,110.46 mi (1,787.11 km) |
| Derry to Bilbao | 834.62 mi (1,343.19 km) |
| Derry to Binefar | 971.88 mi (1,564.09 km) |
| Derry to Binisalem | 1,157.28 mi (1,862.45 km) |
| Derry to Blanes | 1,028.77 mi (1,655.65 km) |
| Derry to Boadilla del Monte | 1,020.20 mi (1,641.86 km) |
| Derry to Boiro | 855.61 mi (1,376.98 km) |
| Derry to Bolanos de Calatrava | 1,125.67 mi (1,811.60 km) |
| Derry to Bollullos de la Mitacion | 1,221.40 mi (1,965.65 km) |
