How far is it between the intersection of Santa Rosa rd and North moorpark rd to us 101?

City and state would really be helpful information.

If you mean in Camarillo, CA (which is what came up when I simply put that intersection into Google maps without any other details), there is not enough information to answer your question because you have not identified any particular part of 101. Your best bet would be to go and put that location into Google maps and see for yourself.