| Martinsburg to Belvedere Marittimo | 4,737.75 mi (7,624.67 km) |
| Martinsburg to Benevento | 4,632.23 mi (7,454.85 km) |
| Martinsburg to Bergamo | 4,250.27 mi (6,840.15 km) |
| Martinsburg to Bernalda | 4,742.40 mi (7,632.16 km) |
| Martinsburg to Bertinoro | 4,407.79 mi (7,093.65 km) |
| Martinsburg to Besana in Brianza | 4,233.71 mi (6,813.49 km) |
| Martinsburg to Besozzo | 4,202.62 mi (6,763.47 km) |
| Martinsburg to Biancavilla | 4,769.59 mi (7,675.91 km) |
| Martinsburg to Biassono | 4,235.20 mi (6,815.89 km) |
| Martinsburg to Bibbiano | 4,318.71 mi (6,950.30 km) |
| Martinsburg to Bibbiena | 4,410.07 mi (7,097.33 km) |
| Martinsburg to Biella | 4,186.22 mi (6,737.07 km) |
| Martinsburg to Bisceglie | 4,702.68 mi (7,568.24 km) |
| Martinsburg to Bisignano | 4,759.98 mi (7,660.44 km) |
| Martinsburg to Bitetto | 4,721.35 mi (7,598.27 km) |
