| Sedro-Woolley to Ayamonte | 5,294.40 mi (8,520.52 km) |
| Sedro-Woolley to Azcoitia | 5,129.46 mi (8,255.06 km) |
| Sedro-Woolley to Azpeitia | 5,130.67 mi (8,257.01 km) |
| Sedro-Woolley to Azuqueca de Henares | 5,244.96 mi (8,440.94 km) |
| Sedro-Woolley to Badajoz | 5,217.46 mi (8,396.69 km) |
| Sedro-Woolley to Badalona | 5,362.05 mi (8,629.39 km) |
| Sedro-Woolley to Baena | 5,374.54 mi (8,649.49 km) |
| Sedro-Woolley to Baeza | 5,381.89 mi (8,661.31 km) |
| Sedro-Woolley to Bailen | 5,366.62 mi (8,636.74 km) |
| Sedro-Woolley to Balaguer | 5,300.03 mi (8,529.57 km) |
| Sedro-Woolley to Banolas | 5,338.03 mi (8,590.73 km) |
| Sedro-Woolley to Baranain | 5,169.86 mi (8,320.09 km) |
| Sedro-Woolley to Barbadanes | 5,002.60 mi (8,050.91 km) |
| Sedro-Woolley to Barbastro | 5,266.10 mi (8,474.96 km) |
| Sedro-Woolley to Barcelona | 5,363.33 mi (8,631.44 km) |
