I'm no longer current, but I used to fly private planes. Latitude and Longitude coordinates for the airports are important. I used sectional charts for navigation. Once you take off, you will come down, and its nice to have a runway underneath you.
As a general rule, RVers use road maps for their trips. I use Streets and Trips, but there are other apps available. As a courtesy, S & T shows Latitude and Longitude coordinates as you move the cursor around, but I've never thought of a ground based use for the information.