| Napa to Ayamonte | 5,776.12 mi (9,295.76 km) |
| Napa to Azcoitia | 5,670.27 mi (9,125.42 km) |
| Napa to Azpeitia | 5,671.70 mi (9,127.72 km) |
| Napa to Azuqueca de Henares | 5,767.37 mi (9,281.69 km) |
| Napa to Badajoz | 5,711.58 mi (9,191.90 km) |
| Napa to Badalona | 5,915.03 mi (9,519.32 km) |
| Napa to Baena | 5,875.22 mi (9,455.25 km) |
| Napa to Baeza | 5,889.10 mi (9,477.59 km) |
| Napa to Bailen | 5,872.83 mi (9,451.40 km) |
| Napa to Balaguer | 5,848.11 mi (9,411.62 km) |
| Napa to Banolas | 5,896.62 mi (9,489.69 km) |
| Napa to Baranain | 5,711.64 mi (9,191.99 km) |
| Napa to Barbadanes | 5,512.55 mi (8,871.59 km) |
| Napa to Barbastro | 5,812.25 mi (9,353.90 km) |
| Napa to Barcelona | 5,915.80 mi (9,520.56 km) |
