| Wyoming to Ayamonte | 4,008.11 mi (6,450.44 km) |
| Wyoming to Azcoitia | 4,020.24 mi (6,469.95 km) |
| Wyoming to Azpeitia | 4,022.10 mi (6,472.94 km) |
| Wyoming to Azuqueca de Henares | 4,072.80 mi (6,554.53 km) |
| Wyoming to Badajoz | 3,966.47 mi (6,383.41 km) |
| Wyoming to Badalona | 4,280.82 mi (6,889.31 km) |
| Wyoming to Baena | 4,135.05 mi (6,654.71 km) |
| Wyoming to Baeza | 4,160.04 mi (6,694.93 km) |
| Wyoming to Bailen | 4,142.59 mi (6,666.85 km) |
| Wyoming to Balaguer | 4,205.72 mi (6,768.45 km) |
| Wyoming to Banolas | 4,277.17 mi (6,883.43 km) |
| Wyoming to Baranain | 4,061.66 mi (6,536.61 km) |
| Wyoming to Barbadanes | 3,804.99 mi (6,123.55 km) |
| Wyoming to Barbastro | 4,167.18 mi (6,706.43 km) |
| Wyoming to Barcelona | 4,280.35 mi (6,888.56 km) |
