| Katy to Wells Branch (Texas) | 119.06 mi (191.61 km) |
| Katy to Wenatchee (Washington) | 1,784.41 mi (2,871.74 km) |
| Katy to Wentzville (Missouri) | 684.70 mi (1,101.92 km) |
| Katy to Weslaco (Texas) | 283.13 mi (455.66 km) |
| Katy to Wesley Chapel (Florida) | 823.27 mi (1,324.93 km) |
| Katy to West Allis (Wisconsin) | 1,009.95 mi (1,625.35 km) |
| Katy to West Babylon (New York) | 1,469.27 mi (2,364.56 km) |
| Katy to West Bend (Wisconsin) | 1,031.66 mi (1,660.29 km) |
| Katy to West Carrollton (Ohio) | 946.22 mi (1,522.79 km) |
| Katy to West Carson (California) | 1,344.89 mi (2,164.38 km) |
| Katy to West Chester (Pennsylvania) | 1,340.00 mi (2,156.53 km) |
| Katy to West Chicago (Illinois) | 937.77 mi (1,509.20 km) |
| Katy to West Columbia (South Carolina) | 911.22 mi (1,466.46 km) |
| Katy to West Covina (California) | 1,324.89 mi (2,132.21 km) |
| Katy to West Des Moines (Iowa) | 820.72 mi (1,320.82 km) |
