Fuel cost by truck size
Based on 1,750 miles, a gas price of $4.278 and a diesel price of $6.465 a gallon. Towing a car on a trailer or dolly lowers fuel economy by about 15%.
| Truck | MPG | Gallons | Fuel cost | Towing a car |
|---|---|---|---|---|
| Cargo van | 16 | 109 | $468 | $550 |
| 10 to 12 ft truck | 11 | 159 | $681 | $801 |
| 15 to 17 ft truck | 9 | 194 | $832 | $979 |
| 20 to 22 ft truck | 8 | 219 | $936 | $1,101 |
| 26 ft truck | 7 | 250 | $1,070 | $1,258 |
| 26 ft truck (diesel) | 8 | 219 | $1,414 | $1,664 |
The gap between the smallest and largest trucks on this route is about $602 in fuel alone, so it pays to rent only as much truck as you need.
Fuel prices at each end of the move
| Where | Gas | Diesel | Price basis |
|---|---|---|---|
| Philadelphia, PA | $4.312 | $6.508 | Central Atlantic average |
| Denver, CO | $4.244 | $6.422 | Denver average |
Prices at the two ends are within a few cents of each other, so where you fill up matters less than how fast you drive.
Weekly retail averages from the U.S. Energy Information Administration for the week of October 19, 2026. Prices along the way will vary. EIA source
Planning the drive
A loaded box truck is slower than a car on hills and safest at moderate speeds, and most drivers find 450 miles a comfortable day. That makes Philadelphia, PA to Denver, CO a 4-day drive, so budget for hotel nights and meals on top of fuel. The rental itself and any per-mile fees are charged separately from fuel.
Other moves
Going the other way? See Denver, CO to Philadelphia, PA.
More moves from Philadelphia
- Philadelphia to New York
- Philadelphia to Los Angeles
- Philadelphia to Chicago
- Philadelphia to Houston
- Philadelphia to Phoenix
- Philadelphia to San Diego
- Philadelphia to Dallas
- Philadelphia to Austin
- Philadelphia to Charlotte
- Philadelphia to San Francisco
- Philadelphia to Seattle
- Philadelphia to Nashville
- Philadelphia to Atlanta
- Philadelphia to Miami
- Philadelphia to Boston
- Philadelphia to Las Vegas
- Philadelphia to Orlando
- Philadelphia to Tampa
- Philadelphia to Raleigh
More moves to Denver
- New York to Denver
- Los Angeles to Denver
- Chicago to Denver
- Houston to Denver
- Phoenix to Denver
- San Diego to Denver
- Dallas to Denver
- Austin to Denver
- Charlotte to Denver
- San Francisco to Denver
- Seattle to Denver
- Nashville to Denver
- Atlanta to Denver
- Miami to Denver
- Boston to Denver
- Las Vegas to Denver
- Orlando to Denver
- Tampa to Denver
- Raleigh to Denver