2023 Chrysler 300
5.7L 8-cyl · 8-speed automatic · RWD
GasolineMidgradeLarge Cars
Official EPA record #46278 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed
Per month
$239.88
Per year
$2,879
Per mile
24.0¢/mi
5-year total
$14,395
Driving mix55% city / 45% highway
$/gal
MPG
Your own average replaces the EPA laboratory values — never averaged together with them — and the driving-mix setting stops applying, because a figure you measured already contains your own mix.
Notes & official EPA estimate
628.5 gal of fuel / yeargasoline @ $4.58/galAt $5.58/gal: $292.25/mo
Official FuelEconomy.gov estimate: $3,750/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.
Compare with another vehiclePrices: EPA national averages, Jul 24, 2026 — override anytime.
At 12,000 miles per year (55% city / 45% highway) with EPA national-average prices ($4.58/gal midgrade), this 2023 Chrysler 300 costs about $239.88 per month in fuel — $2,879 per year, 24.0¢/mi, $14,395 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #46278. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.
Official EPA efficiency
| Measure | Value |
|---|---|
| City MPG | 16 |
| Highway MPG | 25 |
| Combined MPG | 19 |
Official EPA estimates
| Estimate | Value |
|---|---|
| Official annual fuel cost (15,000 mi/yr) | $3,750/yr |
| Tailpipe CO₂ | 466 g/mi |
| EPA greenhouse gas score | 4/10 |
| EPA smog rating (Federal Tier 3 Bin 125) | 3/10 |
Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #46278 (record updated 2023-03-01). Snapshot processed 2026-07-26; page data last changed 2023-03-01.
Related configurations
Same year, same family