Comment Comment by mbell (500mi / 6.5mpg) * $5.313 = $408.696.5mpg - I just Googled average MPG for a fully loaded Semi, could be wrong.$5.313 - Most recent highway diesel price (https://www.eia.gov/petroleum/gasdiesel/). I'd expect this is high due to fleet discounts and such. parent mbell 3 years ago
6.5mpg - I just Googled average MPG for a fully loaded Semi, could be wrong.
$5.313 - Most recent highway diesel price (https://www.eia.gov/petroleum/gasdiesel/). I'd expect this is high due to fleet discounts and such.