| Reston to Belvedere Marittimo | 4,729.60 mi (7,611.56 km) |
| Reston to Benevento | 4,624.82 mi (7,442.92 km) |
| Reston to Bergamo | 4,244.77 mi (6,831.30 km) |
| Reston to Bernalda | 4,735.17 mi (7,620.51 km) |
| Reston to Bertinoro | 4,401.82 mi (7,084.04 km) |
| Reston to Besana in Brianza | 4,228.09 mi (6,804.46 km) |
| Reston to Besozzo | 4,196.94 mi (6,754.33 km) |
| Reston to Biancavilla | 4,759.58 mi (7,659.80 km) |
| Reston to Biassono | 4,229.52 mi (6,806.76 km) |
| Reston to Bibbiano | 4,312.61 mi (6,940.48 km) |
| Reston to Bibbiena | 4,403.63 mi (7,086.96 km) |
| Reston to Biella | 4,180.11 mi (6,727.23 km) |
| Reston to Bisceglie | 4,696.00 mi (7,557.49 km) |
| Reston to Bisignano | 4,751.91 mi (7,647.47 km) |
| Reston to Bitetto | 4,714.60 mi (7,587.42 km) |
