| Boulder City to Aviano | 5,904.51 mi (9,502.39 km) |
| Boulder City to Avigliana | 5,787.98 mi (9,314.85 km) |
| Boulder City to Avigliano | 6,289.82 mi (10,122.48 km) |
| Boulder City to Avola | 6,477.53 mi (10,424.58 km) |
| Boulder City to Azzano Decimo | 5,918.33 mi (9,524.63 km) |
| Boulder City to Bacoli | 6,232.89 mi (10,030.87 km) |
| Boulder City to Badia Polesine | 5,921.26 mi (9,529.35 km) |
| Boulder City to Bagheria | 6,358.57 mi (10,233.13 km) |
| Boulder City to Bagnacavallo | 5,972.52 mi (9,611.84 km) |
| Boulder City to Bagnara Calabra | 6,426.47 mi (10,342.40 km) |
| Boulder City to Bagno a Ripoli | 5,985.86 mi (9,633.31 km) |
| Boulder City to Bagnolo in Piano | 5,912.34 mi (9,514.99 km) |
| Boulder City to Bagnolo Mella | 5,861.70 mi (9,433.49 km) |
| Boulder City to Barano d'Ischia | 6,231.86 mi (10,029.21 km) |
| Boulder City to Baranzate | 5,822.23 mi (9,369.97 km) |
