From Livermore, CA (KLVK) to Eatonton, GA (32GA) in December in my new-to-me RV-6A. Not quite coast to coast, but pretty close. Went via El Paso, TX and Monroe, LA for overnight stops and fuel stops at Blythe, CA (KBLH) and Granbury, TX (KGDJ). 14 hrs on the hobbs meter.