| Moreno Valley to Superior (Colorado) | 783.17 mi (1,260.39 km) |
| Moreno Valley to Superior (Wisconsin) | 1,579.76 mi (2,542.38 km) |
| Moreno Valley to Surprise (Arizona) | 273.38 mi (439.96 km) |
| Moreno Valley to Susanville (California) | 486.39 mi (782.76 km) |
| Moreno Valley to Sussex (Wisconsin) | 1,680.16 mi (2,703.96 km) |
| Moreno Valley to Suwanee (Georgia) | 1,889.90 mi (3,041.50 km) |
| Moreno Valley to Swansea (Illinois) | 1,544.18 mi (2,485.11 km) |
| Moreno Valley to Sweetwater (Florida) | 2,264.59 mi (3,644.51 km) |
| Moreno Valley to Sweetwater (Texas) | 975.14 mi (1,569.34 km) |
| Moreno Valley to Sycamore (Illinois) | 1,641.60 mi (2,641.89 km) |
| Moreno Valley to Sylacauga (Alabama) | 1,775.79 mi (2,857.86 km) |
| Moreno Valley to Sylvania (Ohio) | 1,892.33 mi (3,045.41 km) |
| Moreno Valley to Syosset (New York) | 2,420.81 mi (3,895.91 km) |
| Moreno Valley to Syracuse (New York) | 2,283.58 mi (3,675.07 km) |
| Moreno Valley to Syracuse (Utah) | 568.98 mi (915.69 km) |
