| Foster City to Belvedere Marittimo | 6,480.31 mi (10,429.04 km) |
| Foster City to Benevento | 6,361.27 mi (10,237.48 km) |
| Foster City to Bergamo | 5,956.37 mi (9,585.86 km) |
| Foster City to Bernalda | 6,456.02 mi (10,389.96 km) |
| Foster City to Bertinoro | 6,113.16 mi (9,838.18 km) |
| Foster City to Besana in Brianza | 5,945.03 mi (9,567.60 km) |
| Foster City to Besozzo | 5,918.96 mi (9,525.65 km) |
| Foster City to Biancavilla | 6,566.12 mi (10,567.14 km) |
| Foster City to Biassono | 5,948.26 mi (9,572.80 km) |
| Foster City to Bibbiano | 6,036.67 mi (9,715.08 km) |
| Foster City to Bibbiena | 6,129.80 mi (9,864.96 km) |
| Foster City to Biella | 5,917.10 mi (9,522.66 km) |
| Foster City to Bisceglie | 6,402.47 mi (10,303.77 km) |
| Foster City to Bisignano | 6,497.89 mi (10,457.35 km) |
| Foster City to Bitetto | 6,421.48 mi (10,334.37 km) |
