- Newest year: 2004
- Gas
- Large cars
2004 Chrysler 300 MPG & Fuel Cost
1 configuration · 19 MPG combined
15,000 mi/yr · regular gasoline $4.36/gal (U.S. average, Sep 2026)
Cheaper to fuel than 6 of 10 large car configurations, MY2004. Ranked against all rated configurations, not sales-weighted.
2004 Chrysler 300 at a glance
The 2004 Chrysler 300 has 1 configuration in the EPA database, rated 19 MPG combined. The most efficient is the M 3.5L 6-cyl FWD at 19 MPG, which costs about $3,440 a year to fuel at regular gasoline $4.36/gal (U.S. average, Sep 2026). The M 3.5L 6-cyl FWD costs less to fuel than 6 of 10 large car configurations rated for MY2004 (class median $4,020 a year).
EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.
What the 2004 M 3.5L 6-cyl FWD costs to drive
Per month
$287
$3,440 a year ÷ 12
Per 25 miles
$5.73
Per 100 miles
$22.93
Five years
$17,200
5 × the yearly cost, prices held at today's level
vs the large car median
$580less a year
Class median $4,020 a year, MY2004
Based on 15,000 miles a year and regular gasoline $4.36/gal (U.S. average, Sep 2026).
2004 Chrysler 300 MPG
EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.
Gas configurations (1)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| M (Most efficient) | 3.5L 6-cyl | FWD | 16 | 25 | 19 | $3,440 |
Fuel cost by state
Yearly cost of the M 3.5L 6-cyl FWD: $4,680 in California and $3,000 in Texas, a $1,680 difference.
- California $4,680
- Washington $4,330
- New York $3,440
- Florida $3,250
- Texas $3,000
Similar cars
Closest combined MPG among MY2004 large car models.
Generations
Frequently asked questions
How does the 2004 Chrysler 300 compare with the previous generation?
The previous generation (2001-2003 Chrysler 300) is rated 19 MPG combined and costs $3,440 a year to fuel; the 2004 model is rated 19 MPG and costs $3,440 a year.
What gas mileage does the 2004 Chrysler 300 get?
EPA rates the 2004 Chrysler 300 at 19 MPG combined across 1 configuration. The most efficient, the M 3.5L 6-cyl FWD, is rated 19 MPG combined (16 city / 25 highway).
How much does it cost to fuel a 2004 Chrysler 300 per year?
Driving 15,000 miles a year at regular gasoline $4.36/gal (U.S. average, Sep 2026), the M 3.5L 6-cyl FWD costs about $3,440 a year. Across all 1 configuration the cost runs $3,440 a year.
How much does it cost to drive a 2004 Chrysler 300 100 miles?
About $22.93 per 100 miles for the M 3.5L 6-cyl FWD at regular gasoline $4.36/gal (U.S. average, Sep 2026). That is the annual cost over 15,000 miles divided by 150.
Is the 2004 Chrysler 300 more efficient in the city or on the highway?
The M 3.5L 6-cyl FWD is rated 16 city and 25 highway MPG, so it is more efficient on the highway, by 9 MPG.
How does the 2004 Chrysler 300 compare with other large car configurations?
The M 3.5L 6-cyl FWD costs about $3,440 a year to fuel, $580 less than the class median of $4,020, and less than 6 of 10 large car configurations. The comparison covers all 52 rated large car configurations for MY2004, not weighted by sales.
Is the 2004 Chrysler 300 different from the 2003 model?
The most efficient configuration stays at 19 MPG. Its annual cost stays at $3,440. EPA lists 1 configuration for 2004 against 1 configuration for 2003. See the 2003 Chrysler 300 for that year.