| Tomball to Southchase (Florida) | 865.46 mi (1,392.82 km) |
| Tomball to Southern Pines (North Carolina) | 1,005.49 mi (1,618.19 km) |
| Tomball to Southfield (Michigan) | 1,095.51 mi (1,763.05 km) |
| Tomball to Southgate (Michigan) | 1,083.70 mi (1,744.04 km) |
| Tomball to Southlake (Texas) | 217.16 mi (349.48 km) |
| Tomball to Spanaway (Washington) | 1,847.99 mi (2,974.06 km) |
| Tomball to Spanish Fork (Utah) | 1,136.66 mi (1,829.28 km) |
| Tomball to Spanish Lake (Missouri) | 674.84 mi (1,086.05 km) |
| Tomball to Spanish Springs (Nevada) | 1,508.39 mi (2,427.52 km) |
| Tomball to Sparks (Nevada) | 1,508.93 mi (2,428.39 km) |
| Tomball to Spartanburg (South Carolina) | 864.33 mi (1,391.00 km) |
| Tomball to Spearfish (South Dakota) | 1,090.52 mi (1,755.02 km) |
| Tomball to Speedway (Indiana) | 853.74 mi (1,373.97 km) |
| Tomball to Spencer (Iowa) | 902.15 mi (1,451.87 km) |
| Tomball to Spokane (Washington) | 1,676.89 mi (2,698.70 km) |
