To find the return direction from G-13 to I-10/4 I 10/4 I-10, start by entering start and end locations in calculator control and use the Calculate Return Direction option. You can also try a different route while coming back by adding multiple destinations. Along with it, estimate
Travel time from G-13 to I-10/4 I 10/4 I-10 to calculate the time you will spend travelling.