| Poplar Bluff to Buena Park (California) | 1,563.09 mi (2,515.55 km) |
| Poplar Bluff to Buenaventura Lakes (Florida) | 785.01 mi (1,263.35 km) |
| Poplar Bluff to Buffalo (Minnesota) | 608.57 mi (979.40 km) |
| Poplar Bluff to Buffalo (New York) | 744.83 mi (1,198.68 km) |
| Poplar Bluff to Buffalo Grove (Illinois) | 395.59 mi (636.65 km) |
| Poplar Bluff to Buford (Georgia) | 404.97 mi (651.74 km) |
| Poplar Bluff to Bull Run (Virginia) | 717.17 mi (1,154.17 km) |
| Poplar Bluff to Bullhead City (Arizona) | 1,351.13 mi (2,174.43 km) |
| Poplar Bluff to Burbank (California) | 1,574.85 mi (2,534.48 km) |
| Poplar Bluff to Burbank (Illinois) | 372.07 mi (598.79 km) |
| Poplar Bluff to Burien (Washington) | 1,779.47 mi (2,863.78 km) |
| Poplar Bluff to Burkburnett (Texas) | 495.05 mi (796.70 km) |
| Poplar Bluff to Burke (Virginia) | 730.89 mi (1,176.25 km) |
| Poplar Bluff to Burke Centre (Virginia) | 729.04 mi (1,173.28 km) |
| Poplar Bluff to Burleson (Texas) | 490.53 mi (789.44 km) |
