| Kempston to Ayamonte | 1,083.66 mi (1,743.98 km) |
| Kempston to Azcoitia | 623.03 mi (1,002.66 km) |
| Kempston to Azpeitia | 622.56 mi (1,001.92 km) |
| Kempston to Azuqueca de Henares | 808.69 mi (1,301.47 km) |
| Kempston to Badajoz | 965.73 mi (1,554.19 km) |
| Kempston to Badalona | 749.05 mi (1,205.47 km) |
| Kempston to Baena | 1,018.61 mi (1,639.30 km) |
| Kempston to Baeza | 986.82 mi (1,588.14 km) |
| Kempston to Bailen | 982.19 mi (1,580.69 km) |
| Kempston to Balaguer | 715.90 mi (1,152.13 km) |
| Kempston to Banolas | 707.21 mi (1,138.14 km) |
| Kempston to Baranain | 645.83 mi (1,039.36 km) |
| Kempston to Barbadanes | 761.12 mi (1,224.90 km) |
| Kempston to Barbastro | 696.93 mi (1,121.59 km) |
| Kempston to Barcelona | 752.07 mi (1,210.33 km) |
