Location in Google Maps wrong but only in Directions

I've been having an issue for a few months in Edge Stable where, using Google Maps, the blue location dot is correct, but when I get Directions and choose "Your location" as the starting point, it picks some point that is offset quite a bit from the blue location dot.

This happens whether in InPrivate mode or not, and location permissions are enabled for the app. If I use another browser on the same PC, it works correctly.

Is anyone else seeing this?