| Poplar Bluff to Bitonto | 5,355.93 mi (8,619.53 km) |
| Poplar Bluff to Bitritto | 5,364.91 mi (8,633.99 km) |
| Poplar Bluff to Bollate | 4,868.72 mi (7,835.45 km) |
| Poplar Bluff to Bologna | 4,999.65 mi (8,046.16 km) |
| Poplar Bluff to Bolzano | 4,922.00 mi (7,921.19 km) |
| Poplar Bluff to Bomporto | 4,977.74 mi (8,010.89 km) |
| Poplar Bluff to Bonate di Sopra | 4,881.89 mi (7,856.65 km) |
| Poplar Bluff to Bondeno | 4,987.37 mi (8,026.39 km) |
| Poplar Bluff to Bordighera | 4,875.17 mi (7,845.83 km) |
| Poplar Bluff to Borgaro Torinese | 4,823.70 mi (7,762.99 km) |
| Poplar Bluff to Borgo a Buggiano | 4,998.68 mi (8,044.59 km) |
| Poplar Bluff to Borgo San Dalmazzo | 4,847.02 mi (7,800.53 km) |
| Poplar Bluff to Borgo San Lorenzo | 5,022.69 mi (8,083.24 km) |
| Poplar Bluff to Borgomanero | 4,836.71 mi (7,783.93 km) |
| Poplar Bluff to Borgoricco | 4,984.53 mi (8,021.83 km) |
