Stop in for a cup of coffee

I'll be the guy in the U-haul next month, flying to New Orleans to pick up daughter and her El Camino. Wonder how much gas will cost on a 2,677 mile trip : (
that was a slight exaggeration. Maybe.
I’ll put it this way, right now, on my trip, I’ll have between 650-750 in gas alone. Average 23.8 mpg in the big Hemi. South of the TN/AL state line, the cheapest I’ve seen 87 for has been 4.89. It’s 5.19 across from the hotel. Premium which the hemi requires is 6.399