| Howard to Ayamonte | 4,071.74 mi (6,552.84 km) |
| Howard to Azcoitia | 4,060.84 mi (6,535.29 km) |
| Howard to Azpeitia | 4,062.63 mi (6,538.18 km) |
| Howard to Azuqueca de Henares | 4,121.83 mi (6,633.44 km) |
| Howard to Badajoz | 4,025.05 mi (6,477.69 km) |
| Howard to Badalona | 4,320.05 mi (6,952.44 km) |
| Howard to Baena | 4,193.30 mi (6,748.46 km) |
| Howard to Baeza | 4,216.15 mi (6,785.24 km) |
| Howard to Bailen | 4,198.86 mi (6,757.42 km) |
| Howard to Balaguer | 4,245.96 mi (6,833.22 km) |
| Howard to Banolas | 4,313.87 mi (6,942.51 km) |
| Howard to Baranain | 4,102.47 mi (6,602.29 km) |
| Howard to Barbadanes | 3,855.23 mi (6,204.40 km) |
| Howard to Barbastro | 4,207.69 mi (6,771.62 km) |
| Howard to Barcelona | 4,319.79 mi (6,952.03 km) |
