| Gary to Stephenville (Texas) | 882.04 mi (1,419.51 km) |
| Gary to Sterling (Colorado) | 826.48 mi (1,330.09 km) |
| Gary to Sterling (Illinois) | 122.01 mi (196.35 km) |
| Gary to Sterling (Virginia) | 553.15 mi (890.21 km) |
| Gary to Sterling Heights (Michigan) | 231.66 mi (372.82 km) |
| Gary to Steubenville (Ohio) | 359.26 mi (578.17 km) |
| Gary to Stevens Point (Wisconsin) | 231.19 mi (372.06 km) |
| Gary to Stevenson Ranch (California) | 1,761.60 mi (2,835.02 km) |
| Gary to Stillwater (Minnesota) | 365.03 mi (587.46 km) |
| Gary to Stillwater (Oklahoma) | 644.39 mi (1,037.05 km) |
| Gary to Stockbridge (Georgia) | 582.71 mi (937.78 km) |
| Gary to Stockton (California) | 1,808.70 mi (2,910.83 km) |
| Gary to Stone Ridge (Virginia) | 547.65 mi (881.36 km) |
| Gary to Stonecrest (Georgia) | 573.69 mi (923.27 km) |
| Gary to Stony Brook (New York) | 739.35 mi (1,189.87 km) |
