| Rio Rico to Stephenville (Texas) | 750.51 mi (1,207.84 km) |
| Rio Rico to Sterling (Colorado) | 765.48 mi (1,231.93 km) |
| Rio Rico to Sterling (Illinois) | 1,372.72 mi (2,209.17 km) |
| Rio Rico to Sterling (Virginia) | 1,952.47 mi (3,142.19 km) |
| Rio Rico to Sterling Heights (Michigan) | 1,710.78 mi (2,753.23 km) |
| Rio Rico to Steubenville (Ohio) | 1,793.82 mi (2,886.87 km) |
| Rio Rico to Stevens Point (Wisconsin) | 1,466.14 mi (2,359.53 km) |
| Rio Rico to Stevenson Ranch (California) | 483.72 mi (778.47 km) |
| Rio Rico to Stillwater (Minnesota) | 1,353.43 mi (2,178.13 km) |
| Rio Rico to Stillwater (Oklahoma) | 859.56 mi (1,383.33 km) |
| Rio Rico to Stockbridge (Georgia) | 1,561.11 mi (2,512.37 km) |
| Rio Rico to Stockton (California) | 736.77 mi (1,185.71 km) |
| Rio Rico to Stone Ridge (Virginia) | 1,943.95 mi (3,128.48 km) |
| Rio Rico to Stonecrest (Georgia) | 1,566.02 mi (2,520.27 km) |
| Rio Rico to Stony Brook (New York) | 2,189.66 mi (3,523.91 km) |
