| Sun Prairie to Beacon (New York) | 787.30 mi (1,267.03 km) |
| Sun Prairie to Bear (Delaware) | 743.40 mi (1,196.39 km) |
| Sun Prairie to Beatrice (Nebraska) | 436.04 mi (701.74 km) |
| Sun Prairie to Beaufort (South Carolina) | 873.41 mi (1,405.61 km) |
| Sun Prairie to Beaumont (California) | 1,620.60 mi (2,608.10 km) |
| Sun Prairie to Beaumont (Texas) | 944.54 mi (1,520.08 km) |
| Sun Prairie to Beaver Dam (Wisconsin) | 28.40 mi (45.70 km) |
| Sun Prairie to Beavercreek (Ohio) | 358.54 mi (577.02 km) |
| Sun Prairie to Beaverton (Oregon) | 1,655.10 mi (2,663.62 km) |
| Sun Prairie to Beckley (West Virginia) | 563.42 mi (906.74 km) |
| Sun Prairie to Bedford (Indiana) | 331.14 mi (532.92 km) |
| Sun Prairie to Bedford (Ohio) | 412.39 mi (663.68 km) |
| Sun Prairie to Bedford (Texas) | 832.68 mi (1,340.07 km) |
| Sun Prairie to Bedford Heights (Ohio) | 413.60 mi (665.63 km) |
| Sun Prairie to Beech Grove (Indiana) | 289.73 mi (466.27 km) |
