| Katy to Mill Creek East (Washington) | 1,871.91 mi (3,012.55 km) |
| Katy to Mill Valley (California) | 1,624.97 mi (2,615.14 km) |
| Katy to Millbrae (California) | 1,613.09 mi (2,596.01 km) |
| Katy to Millbrook (Alabama) | 589.78 mi (949.16 km) |
| Katy to Millcreek (Utah) | 1,172.07 mi (1,886.26 km) |
| Katy to Milledgeville (Georgia) | 775.98 mi (1,248.81 km) |
| Katy to Miller Place (New York) | 1,493.33 mi (2,403.28 km) |
| Katy to Millington (Tennessee) | 515.76 mi (830.04 km) |
| Katy to Millville (New Jersey) | 1,350.53 mi (2,173.48 km) |
| Katy to Milpitas (California) | 1,583.38 mi (2,548.21 km) |
| Katy to Milton (Georgia) | 738.46 mi (1,188.44 km) |
| Katy to Milwaukee (Wisconsin) | 1,014.92 mi (1,633.36 km) |
| Katy to Milwaukie (Oregon) | 1,807.45 mi (2,908.80 km) |
| Katy to Minden (Louisiana) | 247.08 mi (397.63 km) |
| Katy to Mineola (New York) | 1,456.80 mi (2,344.49 km) |
