| Prato to Barberton (Ohio) | 4,462.19 mi (7,181.21 km) |
| Prato to Bardstown (Kentucky) | 4,760.33 mi (7,661.01 km) |
| Prato to Barrington (Illinois) | 4,677.38 mi (7,527.51 km) |
| Prato to Barstow (California) | 6,095.72 mi (9,810.11 km) |
| Prato to Bartlesville (Oklahoma) | 5,237.25 mi (8,428.53 km) |
| Prato to Bartlett (Illinois) | 4,688.06 mi (7,544.70 km) |
| Prato to Bartlett (Tennessee) | 5,060.23 mi (8,143.66 km) |
| Prato to Bartow (Florida) | 5,046.27 mi (8,121.19 km) |
| Prato to Batavia (Illinois) | 4,698.02 mi (7,560.73 km) |
| Prato to Batavia (New York) | 4,239.24 mi (6,822.40 km) |
| Prato to Batesville (Arkansas) | 5,109.78 mi (8,223.39 km) |
| Prato to Baton Rouge (Louisiana) | 5,341.97 mi (8,597.07 km) |
| Prato to Battle Creek (Michigan) | 4,555.78 mi (7,331.81 km) |
| Prato to Battle Ground (Washington) | 5,623.08 mi (9,049.48 km) |
| Prato to Bay City (Michigan) | 4,447.51 mi (7,157.57 km) |
