how far is katy tx from downtown houston
Save this Post. 4. Re: Transport to and from Katy. Jun 18, 2010, 7:58 PM. Katy is a good 30 miles from downtown Houston. Public transport is poor here and it would be safe to say that she would have to depend on someone driving her around. Without knowing how old / responsible she is it is difficult to suggest things. Close to Katy there is Forbidden Garden - like the forbidden City (China).