Get Directions – Google Maps
To Directions in the locator navigate to Results > Edit List then Add Field. Select Directions from the dropdown menu and notice Get Directions has been added to the results card:

by default Get Directions uses the users current location and gives directions to the results address using Google Maps.

Get Directions – Conditional Mapping
Some countries use different map providers other then Google such as Baidu for local directions. To configure another get directions link see the article below:
https://support.metalocator.com/en/articles/6656146-enabling-conditional-mapping-support-for-china