Apple has added driving directions to Find My iPhone with version 2.0.1 of the iOS app for iPhone and iPad. Users now have the ability to get driving directions courtesy of Apple Maps directly within the app.
New Get Directions Feature
( Note the skeuomorphism in the app that will soon be a thing of the past)
The directions include voice turn by turn directions and in-app directions, too, just like in Apple Maps.
The update also made the Play Sound, Lost Mode, and Erase buttons all appear separately from the map view within the app.
Find My iPhone is free and the update is available on the App Store now.