| Prosper to Buena Park (California) | 1,219.13 mi (1,962.00 km) |
| Prosper to Buenaventura Lakes (Florida) | 976.70 mi (1,571.84 km) |
| Prosper to Buffalo (Minnesota) | 839.74 mi (1,351.42 km) |
| Prosper to Buffalo (New York) | 1,179.25 mi (1,897.82 km) |
| Prosper to Buffalo Grove (Illinois) | 782.90 mi (1,259.96 km) |
| Prosper to Buford (Georgia) | 739.02 mi (1,189.34 km) |
| Prosper to Bull Run (Virginia) | 1,141.30 mi (1,836.74 km) |
| Prosper to Bullhead City (Arizona) | 1,020.77 mi (1,642.77 km) |
| Prosper to Burbank (California) | 1,235.97 mi (1,989.11 km) |
| Prosper to Burbank (Illinois) | 767.78 mi (1,235.63 km) |
| Prosper to Burien (Washington) | 1,652.96 mi (2,660.18 km) |
| Prosper to Burkburnett (Texas) | 116.44 mi (187.39 km) |
| Prosper to Burke (Virginia) | 1,154.72 mi (1,858.34 km) |
| Prosper to Burke Centre (Virginia) | 1,153.01 mi (1,855.59 km) |
| Prosper to Burleson (Texas) | 58.50 mi (94.14 km) |
