| Sun Prairie to River Grove (Illinois) | 112.35 mi (180.80 km) |
| Sun Prairie to River Ridge (Louisiana) | 915.25 mi (1,472.95 km) |
| Sun Prairie to Riverbank (California) | 1,698.25 mi (2,733.07 km) |
| Sun Prairie to Riverdale (Georgia) | 713.81 mi (1,148.77 km) |
| Sun Prairie to Riverdale (Illinois) | 134.00 mi (215.65 km) |
| Sun Prairie to Riverside (California) | 1,639.98 mi (2,639.29 km) |
| Sun Prairie to Riverside (Ohio) | 353.76 mi (569.31 km) |
| Sun Prairie to Riverton (Utah) | 1,180.36 mi (1,899.61 km) |
| Sun Prairie to Riverton (Wyoming) | 965.26 mi (1,553.44 km) |
| Sun Prairie to Riverview (Florida) | 1,129.61 mi (1,817.93 km) |
| Sun Prairie to Riverview (Michigan) | 314.65 mi (506.38 km) |
| Sun Prairie to Riviera Beach (Florida) | 1,244.37 mi (2,002.61 km) |
| Sun Prairie to Riviera Beach (Maryland) | 716.09 mi (1,152.43 km) |
| Sun Prairie to Roanoke (Virginia) | 636.43 mi (1,024.24 km) |
| Sun Prairie to Roanoke Rapids (North Carolina) | 770.06 mi (1,239.30 km) |
