| Sioux Falls to Belvedere Marittimo | 5,321.31 mi (8,563.82 km) |
| Sioux Falls to Benevento | 5,206.20 mi (8,378.57 km) |
| Sioux Falls to Bergamo | 4,802.86 mi (7,729.45 km) |
| Sioux Falls to Bernalda | 5,310.64 mi (8,546.64 km) |
| Sioux Falls to Bertinoro | 4,963.79 mi (7,988.44 km) |
| Sioux Falls to Besana in Brianza | 4,788.75 mi (7,706.75 km) |
| Sioux Falls to Besozzo | 4,759.66 mi (7,659.94 km) |
| Sioux Falls to Biancavilla | 5,382.78 mi (8,662.75 km) |
| Sioux Falls to Biassono | 4,791.23 mi (7,710.74 km) |
| Sioux Falls to Bibbiano | 4,879.43 mi (7,852.68 km) |
| Sioux Falls to Bibbiena | 4,973.91 mi (8,004.73 km) |
| Sioux Falls to Biella | 4,750.87 mi (7,645.79 km) |
| Sioux Falls to Bisceglie | 5,262.64 mi (8,469.40 km) |
| Sioux Falls to Bisignano | 5,341.55 mi (8,596.39 km) |
| Sioux Falls to Bitetto | 5,281.93 mi (8,500.44 km) |
