| Poplar Bluff to Bixby (Oklahoma) | 309.21 mi (497.63 km) |
| Poplar Bluff to Black Forest (Colorado) | 792.58 mi (1,275.54 km) |
| Poplar Bluff to Blackfoot (Idaho) | 1,238.76 mi (1,993.60 km) |
| Poplar Bluff to Blackhawk (California) | 1,724.51 mi (2,775.33 km) |
| Poplar Bluff to Blacksburg (Virginia) | 551.72 mi (887.91 km) |
| Poplar Bluff to Blackwells Mills (New Jersey) | 890.08 mi (1,432.45 km) |
| Poplar Bluff to Blaine (Minnesota) | 598.74 mi (963.57 km) |
| Poplar Bluff to Bloomingdale (Florida) | 776.05 mi (1,248.93 km) |
| Poplar Bluff to Bloomingdale (Illinois) | 379.21 mi (610.28 km) |
| Poplar Bluff to Bloomington (California) | 1,526.06 mi (2,455.96 km) |
| Poplar Bluff to Bloomington (Illinois) | 268.07 mi (431.41 km) |
| Poplar Bluff to Bloomington (Indiana) | 268.95 mi (432.84 km) |
| Poplar Bluff to Bloomington (Minnesota) | 577.59 mi (929.54 km) |
| Poplar Bluff to Bloomsburg (Pennsylvania) | 804.66 mi (1,294.97 km) |
| Poplar Bluff to Blue Ash (Ohio) | 370.39 mi (596.09 km) |
