2020 head-to-head · Midsize Car

2020 Honda Insight vs Toyota Avalon Hybrid

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
$894/ year to fuel
52 MPG
✓ Cheaper to run
$1,057/ year to fuel
44 MPG

The 2020 Honda Insight is the cheaper one to run. Driving 15,000 miles a year with $3.10/gal regular gas, it costs about $894 a year to fuel (52 MPG), versus $1,057 for the 2020 Toyota Avalon Hybrid (44 MPG). That's roughly $163 a year, or about $813 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 Insight
  • Toyota Avalon Hybrid

Side by side

Honda InsightToyota Avalon Hybrid
$894 Your annual fuel cost $1,057
52 MPG Combined efficiency 44 MPG
55 MPG City 43 MPG
49 MPG Highway 44 MPG
98 cu ft Passenger volume 103 cu ft
15 cu ft Cargo volume 16 cu ft
170 g/mi Tailpipe CO₂ (g/mi) 201 g/mi
10/10 EPA fuel economy score 9/10
10/10 EPA greenhouse gas score 9/10
Hybrid Powertrain Hybrid
Regular gasoline Fuel Regular gasoline
1.5L 4-cyl Engine / motor 2.5L 4-cyl
CVT Transmission CVT
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 Insight vs Toyota Avalon Hybrid across model years

  • Honda Insight
  • Toyota Avalon Hybrid

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 Toyota Avalon Hybrid has more passenger space (103 vs. 98 cu ft); the Toyota Avalon Hybrid has more cargo space (16 vs. 15 cu ft).

Among 64 2020 midsize cars, the Honda Insight ranks 8th and the Toyota Avalon Hybrid 13th for lowest fuel cost.

Frequently asked questions

Which is more fuel-efficient, the 2020 Honda Insight or the 2020 Toyota Avalon Hybrid?

Measured by cost to drive, the Honda Insight. The Honda Insight is rated 52 MPG combined and the Toyota Avalon Hybrid 44 MPG (EPA, most efficient configuration of each).

How much does it cost to fuel the 2020 Honda Insight vs. the Toyota Avalon Hybrid per year?

At 15,000 miles a year with $3.10/gal regular gas, about $894 for the Honda Insight and $1,057 for the Toyota Avalon Hybrid.

Which has more cargo space?

The Toyota Avalon Hybrid, with 16 cu ft of luggage volume versus 15 cu ft (EPA interior volume index).

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