The Overland Navigator app makes it easy to get to the start of a route using your phones maps application.

Simply tap the 'Directions' button in the app and choose your maps app - you from there you can get to the start of the route.

The goal is to not re-invent the wheel - both Apple and Google invest significant resources building mapping software that works well on the road and can tie in traffic and road closures etc. By leveraging their software we can focus on what we do best - off road maps.