2015 head-to-head · Compact Car

2015 Honda Civic CNG vs Volkswagen Jetta

MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.

Swap sides
✓ Cheaper to run
$1,403/ year to fuel
31 MPGe

FWD · 1.8L 4-cyl · 5-speed automatic · 31 MPGe

✓ Cheaper to run
$1,603/ year to fuel
29 MPG

The 2015 Honda Civic CNG is the cheaper one to run. Driving 15,000 miles a year with $2.90/gge natural gas and $3.10/gal regular gas, it costs about $1,403 a year to fuel (31 MPGe), versus $1,603 for the 2015 Volkswagen Jetta (29 MPG). That's roughly $200 a year, or about $1,001 over five years.

Your numbers

Change these to match your driving and local prices. Every figure and chart on this page updates.

Fuel cost over 10 years

  • Honda Civic CNG
  • Volkswagen Jetta

Side by side

Honda Civic CNGVolkswagen Jetta
$1,403 Your annual fuel cost $1,603
31 MPGe Combined efficiency 29 MPG
27 MPGe City 25 MPG
38 MPGe Highway 36 MPG
95 cu ft Passenger volume 94 cu ft
6 cu ft Cargo volume 16 cu ft
218 g/mi Tailpipe CO₂ (g/mi) 305 g/mi
8/10 EPA fuel economy score 7/10
9/10 EPA greenhouse gas score 7/10
Natural gas Powertrain Gas
Natural gas (CNG) Fuel Regular gasoline
1.8L 4-cyl Engine / motor 1.8L 4-cyl turbo
5-speed automatic Transmission 5-speed manual
FWD Drivetrain FWD

✓ marks the better value. EPA scores run 1–10 (10 is best). Volumes come from the EPA interior volume index and aren't published for every body style.

Honda Civic CNG vs Volkswagen Jetta across model years

  • Honda Civic CNG
  • Volkswagen Jetta

Annual fuel cost of the most efficient configuration of each model year, at your prices. Click a point to open that year.

How they differ

Per EPA interior volume figures, the Volkswagen Jetta has more cargo space (16 vs. 6 cu ft).

Among 52 2015 compact cars, the Honda Civic CNG ranks 12th and the Volkswagen Jetta 25th for lowest fuel cost.

The powertrains differ: the Honda Civic CNG is a natural-gas vehicle, while the Volkswagen Jetta is a conventional gas model.

Frequently asked questions

Which is more fuel-efficient, the 2015 Honda Civic CNG or the 2015 Volkswagen Jetta?

Measured by cost to drive, the Honda Civic CNG. The Honda Civic CNG is rated 31 MPGe combined and the Volkswagen Jetta 29 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2015 Honda Civic CNG vs. the Volkswagen Jetta per year?

At 15,000 miles a year with $2.90/gge natural gas and $3.10/gal regular gas, about $1,403 for the Honda Civic CNG and $1,603 for the Volkswagen Jetta.

Which has more cargo space?

The Volkswagen Jetta, with 16 cu ft of luggage volume versus 6 cu ft (EPA interior volume index).

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