SUV · Premium gas
Acura RDX Fuel Cost
Compact luxury SUV with sporty handling and SH-AWD all-wheel drive. Below are estimated fuel costs based on 24 combined MPG and average US gas prices.
Best for towing or carrying gear; fuel costs will be higher than a sedan.
- Updated for 2026
- EPA-style MPG
- US avg fuel prices
- US units
- Transparent assumptions
22 MPG
28 MPG
24 MPG
17.1 gal
~410 mi
MPG breakdown
Estimated fuel cost at 12,000 miles/year
Based on 24 MPG and $4.10/gal.
Annual cost
$2050
Monthly cost
$171
Cost per mile
$0.171
Gallons / year
500
Estimate your own cost
Pre-filled with the Acura RDX's combined MPG.
Pre-filled with estimated combined MPG for the Acura RDX. Adjust for your real-world driving.
Estimated Annual Cost
$0.00
Per Month
$0.00
Per Mile
$0.000
~500 gallons per year
Cost by annual mileage
How much you'll spend per year at common US mileage levels (estimates).
| Miles per year | Gallons / year | Annual cost | Monthly cost |
|---|---|---|---|
| 8,000 | 333 | $1367 | $114 |
| 12,000 | 500 | $2050 | $171 |
| 15,000 | 625 | $2563 | $214 |
Estimates only. Actual costs depend on driving style, terrain, weather, and local fuel or electricity prices.
How we estimate Acura RDX costs
- MPG / MPGe
- EPA-style combined city + highway figures for the base trim and recent model year.
- Fuel price
- Average US retail regular gas, premium where required, or per-kWh electricity.
- Annual mileage
- Default scenarios at 8,000 / 12,000 / 15,000 miles per year.
- Trim & year variance
- AWD, larger wheels, towing packages and older years can lower efficiency 5–15%.
Sources & assumptions
- EPA fuel economy data — City / highway / combined MPG and MPGe baselines.
- U.S. Department of Energy (fueleconomy.gov) — Vehicle efficiency and EV range references.
- AAA gas price trends — Recent national and regional retail fuel averages.
- EIA electricity rates — Average residential per-kWh prices used for EV charging.
We summarize publicly available data — no scraping, no external API calls. Figures are calibrated periodically; use the calculators above for your exact inputs.
Frequently asked questions
What is the estimated annual fuel cost for the Acura RDX?
Driving 12,000 miles per year at 24 MPG and $4.10/gal, expect about $2050 per year. Heavier city driving or longer commutes will increase that.
What MPG does the Acura RDX get?
Estimated EPA-style ratings are roughly 22 city / 28 highway / 24 combined MPG. Real-world numbers depend on terrain, climate and driving style.
What is the tank size of the Acura RDX?
The Acura RDX typically has a 17.1-gallon tank. At 24 combined MPG, that's roughly 410 miles of driving range per fill-up.
How does Acura RDX fuel cost compare to other vehicles?
At 12,000 miles per year, this vehicle costs about $2050. Compare it to other suvs on our index page or use the cost-per-mile calculator to compare two specific vehicles side-by-side.
Cheaper-to-drive alternatives
Same vehicle class as the Acura RDX, but lower fuel or charging cost per mile. Annual cost at 12,000 mi.
Compare similar SUVs
The closest competitors to the Acura RDX by MPG and category.
Compare the Acura RDX head-to-head
Side-by-side MPG, annual cost and cost-per-mile vs popular rivals.
Best road trips for the Acura RDX
Long-haul drives where the Acura RDX's comfort and cargo space pay off.