| Richland to Sugar Hill (Georgia) | 2,019.67 mi (3,250.35 km) |
| Richland to Sugar Land (Texas) | 1,717.34 mi (2,763.79 km) |
| Richland to Sugarland Run (Virginia) | 2,161.37 mi (3,478.38 km) |
| Richland to Sugarmill Woods (Florida) | 2,322.95 mi (3,738.42 km) |
| Richland to Suisun City (California) | 572.17 mi (920.82 km) |
| Richland to Suitland (Maryland) | 2,188.79 mi (3,522.52 km) |
| Richland to Sulphur (Louisiana) | 1,777.72 mi (2,860.96 km) |
| Richland to Sulphur Springs (Texas) | 1,542.06 mi (2,481.71 km) |
| Richland to Summerfield (Maryland) | 2,189.65 mi (3,523.90 km) |
| Richland to Summerfield (North Carolina) | 2,136.75 mi (3,438.77 km) |
| Richland to Summerlin South (Nevada) | 731.20 mi (1,176.75 km) |
| Richland to Summerville (South Carolina) | 2,245.74 mi (3,614.17 km) |
| Richland to Summit (Illinois) | 1,583.24 mi (2,547.97 km) |
| Richland to Summit (New Jersey) | 2,253.45 mi (3,626.58 km) |
| Richland to Sumner (Washington) | 153.47 mi (246.99 km) |
