Fuel-efficient routes need to be enabled from the Route options menu in the settings screen in Google Maps, and they are displayed alongside the fastest recommendation before you begin driving.

How to add multiple stops to your Google Maps itinerary While you can create multiple Google Maps routes on the web and mobile app, the web version will eventually direct you to the app.

Google Maps says its navigation algorithm will soon select the most fuel-efficient route to take.

If you prefer to plan your routes on a desktop, here’s how you can save and share them: Open Google Maps: On your computer, open a browser and go to the Google Maps website.

Follow the methods laid out here to save Routes on Google Maps for all major platforms such as Windows, Android, and iOS for quick future access.

Learning how to save a route on Google Maps can be a life saver, especially when you need quick access to directions on the go. Here's how.