Just Completed a trip from Kansas City to Clarksville TN and back in a day

Hi guys yesterday we left KC at 12 am at the start of Saturday literally and went to pick up a new family member pic below. On the trip there we went 70-75 mph since we were the only ones out on the Interstates out side of major metro areas. I have the 38 gallon tank so we didn't need to stop to fuel up until we got there so we just went without stopping. When we got there I filled up 26 gallons of fuel and went 517 miles. Hand Calculated we got 19.8 mpg all highway. On the way back we drove at a faster speed to keep with the flow of traffic and averaged 80mph I have not filled the tank since we got back but truck is sitting between A quarter of a tank to an eighth of a tank. MPG is going to be lower because the 19.8 tank was closer to a quarter left where now I am pretty much halfway between the quarter and eighth tank measurement and miles driven was still around the same decimal difference at most.

 

Just filled up before I went out with the truck again. The average 80 mph tank on the way home hand calculated came to 19 mpg even. Not too much of a drop compared to the 19.8 on the way there.

 

nice i drove from cali to clarksville on stock wheels and a level. avg 18mpg


not bad