| St. Louis (Missouri) to Katy | 689.22 mi (1,109.19 km) |
| Atlanta (Georgia) to Katy | 723.83 mi (1,164.90 km) |
| Tampa (Florida) to Katy | 819.00 mi (1,318.05 km) |
| Denver (Colorado) to Katy | 857.97 mi (1,380.76 km) |
| Chicago (Illinois) to Katy | 948.26 mi (1,526.07 km) |
| Phoenix (Arizona) to Katy | 989.54 mi (1,592.51 km) |
| Miami (Florida) to Katy | 993.45 mi (1,598.80 km) |
| Minneapolis (Minnesota) to Katy | 1,057.64 mi (1,702.10 km) |
| Detroit (Michigan) to Katy | 1,120.93 mi (1,803.96 km) |
| Las Vegas (Nevada) to Katy | 1,207.82 mi (1,943.79 km) |
| Washington (District of Columbia) to Katy | 1,240.92 mi (1,997.06 km) |
| San Diego (California) to Katy | 1,271.77 mi (2,046.71 km) |
| Baltimore (Maryland) to Katy | 1,272.14 mi (2,047.32 km) |
| Riverside (California) to Katy | 1,294.56 mi (2,083.39 km) |
| Los Angeles (California) to Katy | 1,353.52 mi (2,178.29 km) |
| Philadelphia (Pennsylvania) to Katy | 1,364.03 mi (2,195.19 km) |
| Brooklyn (New York) to Katy | 1,439.23 mi (2,316.22 km) |
| New York (New York) to Katy | 1,441.68 mi (2,320.16 km) |
| Queens (New York) to Katy | 1,449.34 mi (2,332.48 km) |
| San Francisco (California) to Katy | 1,617.57 mi (2,603.24 km) |
| Boston (Massachusetts) to Katy | 1,621.86 mi (2,610.13 km) |
| Portland (Oregon) to Katy | 1,811.61 mi (2,915.51 km) |
| Seattle (Washington) to Katy | 1,869.44 mi (3,008.57 km) |
| Houston (Texas) to Katy | 26.79 mi (43.12 km) |
| Dallas (Texas) to Katy | 214.65 mi (345.44 km) |
