| Severn to Ayamonte | 3,670.79 mi (5,907.56 km) |
| Severn to Azcoitia | 3,748.85 mi (6,033.20 km) |
| Severn to Azpeitia | 3,750.88 mi (6,036.46 km) |
| Severn to Azuqueca de Henares | 3,776.22 mi (6,077.24 km) |
| Severn to Badajoz | 3,643.85 mi (5,864.21 km) |
| Severn to Badalona | 4,010.13 mi (6,453.69 km) |
| Severn to Baena | 3,811.43 mi (6,133.90 km) |
| Severn to Baeza | 3,842.19 mi (6,183.40 km) |
| Severn to Bailen | 3,824.48 mi (6,154.91 km) |
| Severn to Balaguer | 3,932.99 mi (6,329.54 km) |
| Severn to Banolas | 4,013.91 mi (6,459.77 km) |
| Severn to Baranain | 3,789.10 mi (6,097.97 km) |
| Severn to Barbadanes | 3,508.34 mi (5,646.13 km) |
| Severn to Barbastro | 3,894.17 mi (6,267.06 km) |
| Severn to Barcelona | 4,009.06 mi (6,451.96 km) |
