| Tomball to Willow Grove (Pennsylvania) | 1,345.91 mi (2,166.03 km) |
| Tomball to Willowbrook (California) | 1,348.25 mi (2,169.81 km) |
| Tomball to Willowick (Ohio) | 1,121.15 mi (1,804.31 km) |
| Tomball to Wilmette (Illinois) | 936.79 mi (1,507.62 km) |
| Tomball to Wilmington (Delaware) | 1,313.85 mi (2,114.44 km) |
| Tomball to Wilmington (North Carolina) | 1,073.96 mi (1,728.37 km) |
| Tomball to Wilmington (Ohio) | 928.75 mi (1,494.68 km) |
| Tomball to Wilmington Island (Georgia) | 876.11 mi (1,409.96 km) |
| Tomball to Wilson (North Carolina) | 1,095.54 mi (1,763.10 km) |
| Tomball to Wilsonville (Oregon) | 1,804.51 mi (2,904.07 km) |
| Tomball to Wilton Manors (Florida) | 980.72 mi (1,578.31 km) |
| Tomball to Wimauma (Florida) | 821.85 mi (1,322.64 km) |
| Tomball to Winchester (Kentucky) | 851.15 mi (1,369.79 km) |
| Tomball to Winchester (Nevada) | 1,201.49 mi (1,933.61 km) |
| Tomball to Winchester (Virginia) | 1,170.26 mi (1,883.35 km) |
