By the looks of it you have travelled in the normal Infinity direction except going from 1 big jump to the other? If you do the map backwards in a butterfly rotation you can cut ATLEAST 3 seconds off.
(Order of navs bring 1st nav, 2nd last nav, 3rd nav, 4th nav (which is other base)5th nav(refinary) 2nd nav to what the NORMAL rotation is.