| Derry to Bonita (California) | 5,097.54 mi (8,203.69 km) |
| Derry to Bonita Springs (Florida) | 4,138.83 mi (6,660.80 km) |
| Derry to Bonney Lake (Washington) | 4,427.86 mi (7,125.95 km) |
| Derry to Boone (Iowa) | 3,796.29 mi (6,109.53 km) |
| Derry to Boone (North Carolina) | 3,626.53 mi (5,836.34 km) |
| Derry to Borger (Texas) | 4,394.95 mi (7,072.99 km) |
| Derry to Bossier City (Louisiana) | 4,275.31 mi (6,880.45 km) |
| Derry to Boston (Massachusetts) | 2,925.75 mi (4,708.55 km) |
| Derry to Bostonia (California) | 5,086.08 mi (8,185.26 km) |
| Derry to Bothell (Washington) | 4,395.33 mi (7,073.61 km) |
| Derry to Bothell East (Washington) | 4,392.94 mi (7,069.76 km) |
| Derry to Bothell West (Washington) | 4,394.49 mi (7,072.25 km) |
| Derry to Boulder (Colorado) | 4,298.01 mi (6,916.98 km) |
| Derry to Boulder City (Nevada) | 4,848.85 mi (7,803.47 km) |
| Derry to Bound Brook (New Jersey) | 3,140.02 mi (5,053.37 km) |
