| Providence to Blumberg | 3,761.41 mi (6,053.41 km) |
| Providence to Bobenheim-Roxheim | 3,703.39 mi (5,960.03 km) |
| Providence to Bobingen | 3,843.14 mi (6,184.94 km) |
| Providence to Boblingen | 3,756.28 mi (6,045.15 km) |
| Providence to Bocholt | 3,572.32 mi (5,749.10 km) |
| Providence to Bochum | 3,605.24 mi (5,802.07 km) |
| Providence to Bockenem | 3,705.70 mi (5,963.76 km) |
| Providence to Bockhorn | 3,587.10 mi (5,772.88 km) |
| Providence to Bogen | 3,898.96 mi (6,274.77 km) |
| Providence to Bohl-Iggelheim | 3,707.31 mi (5,966.33 km) |
| Providence to Bohmte | 3,625.36 mi (5,834.45 km) |
| Providence to Boizenburg | 3,690.90 mi (5,939.94 km) |
| Providence to Bonen | 3,623.73 mi (5,831.84 km) |
| Providence to Bonn | 3,620.46 mi (5,826.57 km) |
| Providence to Bopfingen | 3,806.07 mi (6,125.27 km) |
