| Preakness to Ayamonte | 3,505.15 mi (5,641.00 km) |
| Preakness to Azcoitia | 3,574.10 mi (5,751.95 km) |
| Preakness to Azpeitia | 3,576.11 mi (5,755.19 km) |
| Preakness to Azuqueca de Henares | 3,604.41 mi (5,800.73 km) |
| Preakness to Badajoz | 3,475.67 mi (5,593.55 km) |
| Preakness to Badalona | 3,835.53 mi (6,172.69 km) |
| Preakness to Baena | 3,643.60 mi (5,863.81 km) |
| Preakness to Baeza | 3,673.47 mi (5,911.89 km) |
| Preakness to Bailen | 3,655.79 mi (5,883.42 km) |
| Preakness to Balaguer | 3,758.54 mi (6,048.78 km) |
| Preakness to Banolas | 3,838.58 mi (6,177.59 km) |
| Preakness to Baranain | 3,614.50 mi (5,816.98 km) |
| Preakness to Barbadanes | 3,336.25 mi (5,369.18 km) |
| Preakness to Barbastro | 3,719.71 mi (5,986.29 km) |
| Preakness to Barcelona | 3,834.52 mi (6,171.07 km) |
