| Poplar Bluff to Belper | 4,204.32 mi (6,766.21 km) |
| Poplar Bluff to Bentley | 4,202.50 mi (6,763.27 km) |
| Poplar Bluff to Berkhampstead | 4,275.35 mi (6,880.51 km) |
| Poplar Bluff to Berwick-Upon-Tweed | 4,112.01 mi (6,617.63 km) |
| Poplar Bluff to Beverley | 4,221.24 mi (6,793.43 km) |
| Poplar Bluff to Bewdley | 4,189.95 mi (6,743.07 km) |
| Poplar Bluff to Bexleyheath | 4,311.28 mi (6,938.34 km) |
| Poplar Bluff to Bicester | 4,248.41 mi (6,837.16 km) |
| Poplar Bluff to Bickenhill | 4,211.03 mi (6,776.99 km) |
| Poplar Bluff to Bickley | 4,309.46 mi (6,935.40 km) |
| Poplar Bluff to Biddulph | 4,175.33 mi (6,719.55 km) |
| Poplar Bluff to Bideford | 4,152.01 mi (6,682.02 km) |
| Poplar Bluff to Bidston | 4,133.20 mi (6,651.74 km) |
| Poplar Bluff to Biggleswade | 4,277.71 mi (6,884.31 km) |
| Poplar Bluff to Billericay | 4,317.17 mi (6,947.81 km) |
