| London Colney to Benisa | 899.17 mi (1,447.07 km) |
| London Colney to Berga | 672.68 mi (1,082.57 km) |
| London Colney to Berja | 1,036.28 mi (1,667.73 km) |
| London Colney to Bermeo | 584.84 mi (941.21 km) |
| London Colney to Berriozar | 617.56 mi (993.86 km) |
| London Colney to Betanzos | 689.71 mi (1,109.98 km) |
| London Colney to Betera | 838.40 mi (1,349.28 km) |
| London Colney to Bilbao | 597.73 mi (961.96 km) |
| London Colney to Binefar | 682.95 mi (1,099.10 km) |
| London Colney to Binisalem | 845.50 mi (1,360.70 km) |
| London Colney to Blanes | 709.64 mi (1,142.06 km) |
| London Colney to Boadilla del Monte | 800.38 mi (1,288.08 km) |
| London Colney to Boiro | 744.72 mi (1,198.51 km) |
| London Colney to Bolanos de Calatrava | 902.50 mi (1,452.43 km) |
| London Colney to Bollullos de la Mitacion | 1,034.28 mi (1,664.51 km) |
