| River Falls to Sugar Hill (Georgia) | 871.07 mi (1,401.85 km) |
| River Falls to Sugar Land (Texas) | 1,067.59 mi (1,718.13 km) |
| River Falls to Sugarland Run (Virginia) | 879.14 mi (1,414.83 km) |
| River Falls to Sugarmill Woods (Florida) | 1,245.02 mi (2,003.67 km) |
| River Falls to Suisun City (California) | 1,576.70 mi (2,537.46 km) |
| River Falls to Suitland (Maryland) | 906.46 mi (1,458.80 km) |
| River Falls to Sulphur (Louisiana) | 1,011.78 mi (1,628.30 km) |
| River Falls to Sulphur Springs (Texas) | 825.26 mi (1,328.14 km) |
| River Falls to Summerfield (Maryland) | 906.92 mi (1,459.55 km) |
| River Falls to Summerfield (North Carolina) | 895.21 mi (1,440.70 km) |
| River Falls to Summerlin South (Nevada) | 1,330.91 mi (2,141.90 km) |
| River Falls to Summerville (South Carolina) | 1,055.17 mi (1,698.13 km) |
| River Falls to Summit (Illinois) | 321.68 mi (517.69 km) |
| River Falls to Summit (New Jersey) | 966.75 mi (1,555.83 km) |
| River Falls to Sumner (Washington) | 1,420.77 mi (2,286.51 km) |
