| Tomball to South Pasadena (California) | 1,345.02 mi (2,164.60 km) |
| Tomball to South Plainfield (New Jersey) | 1,391.84 mi (2,239.96 km) |
| Tomball to South Portland (Maine) | 1,673.05 mi (2,692.51 km) |
| Tomball to South Riding (Virginia) | 1,194.17 mi (1,921.83 km) |
| Tomball to South River (New Jersey) | 1,389.90 mi (2,236.84 km) |
| Tomball to South Salt Lake (Utah) | 1,170.51 mi (1,883.75 km) |
| Tomball to South San Francisco (California) | 1,617.01 mi (2,602.32 km) |
| Tomball to South San Jose Hills (California) | 1,329.94 mi (2,140.33 km) |
| Tomball to South Sioux City (Nebraska) | 855.65 mi (1,377.03 km) |
| Tomball to South St. Paul (Minnesota) | 1,031.65 mi (1,660.28 km) |
| Tomball to South Valley (New Mexico) | 727.62 mi (1,170.99 km) |
| Tomball to South Venice (Florida) | 827.91 mi (1,332.39 km) |
| Tomball to South Whittier (California) | 1,336.66 mi (2,151.15 km) |
| Tomball to South Yarmouth (Massachusetts) | 1,623.29 mi (2,612.43 km) |
| Tomball to Southaven (Mississippi) | 469.48 mi (755.55 km) |
