"Range for a diesel semi truck is limited more by the allowable driving hours for the driver than by the truck itself. It’s not unusual for a truck to have dual

"Range for a diesel semi truck is limited more by the allowable driving hours for the driver than by the truck itself. It’s not unusual for a truck to have dual 150 gallon tanks. 300 gallons at an average of 7 MPG gives a non-stop range of more than 2000 miles." https://www.quora.com/What%E2%80%99s-the-average-range-for-a-diesel-semi-truck#:~:text=Range%20for%20a%20diesel%20semi%20truck%20is%20limited%20more%20by,of%20more%20than%202000%20miles https://www.quora.com/What%E2%80%99s-the-average-range-for-a....