Google map is really a best product of google. Which provides you many things, relating to journey and map like GPS, traffic, street view, satellite view, public trans.
I am using this app since last year, as I am at new place for my study, the google map really helped me a lot here, to finds the places here. You just need to type the name of the destination it will show you full path led to your destination, with being your guide, it tells you all about your way,
If you are in car you can chhose travel by car and it shows you time to reach the destination with respect to car, if you are walking it will show you with respest to walk, which is really a nice feature. Shows you clear view. It is really a helpful tool for journey lovers, whenever you go to new place, just use the google map to find your ways.