| Diamond Bar to Superior (Colorado) | 809.00 mi (1,301.96 km) |
| Diamond Bar to Superior (Wisconsin) | 1,602.74 mi (2,579.37 km) |
| Diamond Bar to Surprise (Arizona) | 308.61 mi (496.66 km) |
| Diamond Bar to Susanville (California) | 469.54 mi (755.65 km) |
| Diamond Bar to Sussex (Wisconsin) | 1,707.68 mi (2,748.24 km) |
| Diamond Bar to Suwanee (Georgia) | 1,923.58 mi (3,095.70 km) |
| Diamond Bar to Swansea (Illinois) | 1,575.43 mi (2,535.41 km) |
| Diamond Bar to Sweetwater (Florida) | 2,299.93 mi (3,701.38 km) |
| Diamond Bar to Sweetwater (Texas) | 1,010.29 mi (1,625.91 km) |
| Diamond Bar to Sycamore (Illinois) | 1,670.08 mi (2,687.74 km) |
| Diamond Bar to Sylacauga (Alabama) | 1,809.93 mi (2,912.80 km) |
| Diamond Bar to Sylvania (Ohio) | 1,921.46 mi (3,092.29 km) |
| Diamond Bar to Syosset (New York) | 2,450.60 mi (3,943.87 km) |
| Diamond Bar to Syracuse (New York) | 2,312.01 mi (3,720.81 km) |
| Diamond Bar to Syracuse (Utah) | 581.78 mi (936.29 km) |
