| Tomball to Hickory Hills (Illinois) | 913.23 mi (1,469.71 km) |
| Tomball to Hicksville (New York) | 1,439.76 mi (2,317.08 km) |
| Tomball to Hidalgo (Texas) | 318.54 mi (512.64 km) |
| Tomball to High Point (North Carolina) | 990.88 mi (1,594.66 km) |
| Tomball to Highland (California) | 1,288.58 mi (2,073.77 km) |
| Tomball to Highland (Illinois) | 687.32 mi (1,106.14 km) |
| Tomball to Highland (Indiana) | 912.87 mi (1,469.12 km) |
| Tomball to Highland (Utah) | 1,155.43 mi (1,859.48 km) |
| Tomball to Highland City (Florida) | 842.57 mi (1,355.98 km) |
| Tomball to Highland Park (Illinois) | 940.95 mi (1,514.32 km) |
| Tomball to Highland Park (New Jersey) | 1,389.08 mi (2,235.52 km) |
| Tomball to Highland Springs (Virginia) | 1,166.67 mi (1,877.58 km) |
| Tomball to Highland Village (Texas) | 223.63 mi (359.90 km) |
| Tomball to Highlands Ranch (Colorado) | 840.02 mi (1,351.88 km) |
| Tomball to Hillcrest (California) | 1,400.95 mi (2,254.60 km) |
