Does anyone have additional info to clarify?

A recent Tax Court Memorandum (T.C. Memo 2021-80) highlights auto mileage substantiation.

Taxpayer used Google Maps to show mileage to and from jobsites.  Tax court rejected this saying “He failed, however, to provide the Court adequate information regarding the starting and ending points he picked, and thus has failed to substantiate any amount in excess of…..”

I’m taking from this he may have used City A to City B but not exact addresses but the T.C. Memo does not specify.