| Tomball to Steiner Ranch (Texas) | 137.18 mi (220.77 km) |
| Tomball to Stephenville (Texas) | 212.36 mi (341.75 km) |
| Tomball to Sterling (Colorado) | 842.38 mi (1,355.68 km) |
| Tomball to Sterling (Illinois) | 873.37 mi (1,405.55 km) |
| Tomball to Sterling (Virginia) | 1,202.17 mi (1,934.71 km) |
| Tomball to Sterling Heights (Michigan) | 1,108.76 mi (1,784.37 km) |
| Tomball to Steubenville (Ohio) | 1,100.45 mi (1,771.00 km) |
| Tomball to Stevens Point (Wisconsin) | 1,050.46 mi (1,690.56 km) |
| Tomball to Stevenson Ranch (California) | 1,371.48 mi (2,207.19 km) |
| Tomball to Stillwater (Minnesota) | 1,044.82 mi (1,681.48 km) |
| Tomball to Stillwater (Oklahoma) | 425.48 mi (684.75 km) |
| Tomball to Stockbridge (Georgia) | 709.03 mi (1,141.07 km) |
| Tomball to Stockton (California) | 1,562.31 mi (2,514.30 km) |
| Tomball to Stone Ridge (Virginia) | 1,192.61 mi (1,919.33 km) |
| Tomball to Stonecrest (Georgia) | 717.28 mi (1,154.35 km) |
