Filled up and I was right with my previous statement.
Gas is $1.65 but I use 89 so $1.85, took 21.5 gallons and I did 239 miles so just a hair over 11 mpg lol. Only cost me $40 too.
I looked at the pump over when I was filling up and someone had bought 101 gallons of diesel fuel for $211, that stuff is $2.08 now.