| Great Falls to Belvedere Marittimo | 5,599.31 mi (9,011.21 km) |
| Great Falls to Benevento | 5,480.43 mi (8,819.91 km) |
| Great Falls to Bergamo | 5,075.02 mi (8,167.45 km) |
| Great Falls to Bernalda | 5,576.30 mi (8,974.18 km) |
| Great Falls to Bertinoro | 5,232.42 mi (8,420.77 km) |
| Great Falls to Besana in Brianza | 5,063.44 mi (8,148.82 km) |
| Great Falls to Besozzo | 5,037.11 mi (8,106.44 km) |
| Great Falls to Biancavilla | 5,683.44 mi (9,146.61 km) |
| Great Falls to Biassono | 5,066.61 mi (8,153.93 km) |
| Great Falls to Bibbiano | 5,155.14 mi (8,296.39 km) |
| Great Falls to Bibbiena | 5,248.52 mi (8,446.67 km) |
| Great Falls to Biella | 5,034.77 mi (8,102.68 km) |
| Great Falls to Bisceglie | 5,523.24 mi (8,888.79 km) |
| Great Falls to Bisignano | 5,617.16 mi (9,039.95 km) |
| Great Falls to Bitetto | 5,542.32 mi (8,919.50 km) |
