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2020 Koenigsegg Regera
Shown: 2020 Koenigsegg Regera. Photo: Calreyn88, CC BY-SA 4.0, via Wikimedia Commons
  • Hybrid
  • Two-seaters
  • MY2019–2020

Koenigsegg Regera MPG & Fuel Cost by Year

2 model years · 2019–2020

11 MPG
Combined
11 MPG
City
11 MPG
Highway
Annual cost · MY2020 Regera 5.0L 8-cyl turbo RWD
$7,350

15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)

All Koenigsegg models

Koenigsegg Regera fuel economy at a glance

EPA has rated the Koenigsegg Regera for 2 model years, 2019 to 2020. Across those years its combined rating runs 11 MPG. The latest model year, 2020, has 1 configuration rated 11 MPG combined and costing $7,350 a year to fuel at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2019 is the 2020 Regera 5.0L 8-cyl turbo RWD, at 11 MPG.

Koenigsegg Regera MPG by year

1012 20192020 Hybrid 1012 20192020 Hybrid
Combined MPG: the line is the most efficient configuration, the shaded band reaches down to the least efficient. Dotted lines mark new generations.
Koenigsegg Regera: combined fuel economy and annual fuel cost for each model year, grouped by generation
Year Hybrid (MPG) $/yr
2019-2020 Generation page
2020 11 $7,350
2019 11 $7,350

Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.

Koenigsegg Regera generations

1 generations between 2019 and 2020. Open one for the table of every model year and configuration.

2020 powertrain options

Hybrid · 5.0L
Combined
11 MPG
Per year
$7,350
See hybrid configurations
EPA ratings: fueleconomy.gov file of Sep 29, 2026 · premium gasoline $5.36/gal (U.S. average, Sep 2026) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Frequently asked questions

What is the Koenigsegg Regera's gas mileage by year?

EPA combined ratings for the Koenigsegg Regera run 11 MPG across model years 2019 to 2020. The latest year, 2020, is rated 11 MPG.

Which Koenigsegg Regera model year has the best gas mileage?

The 2020 Koenigsegg Regera Regera 5.0L 8-cyl turbo RWD has the highest combined rating since 2019, at 11 MPG.

How much does a Koenigsegg Regera cost to fuel per year?

For MY2020, EPA-rated configurations cost $7,350 a year to fuel, driving 15,000 miles at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient one costs $7,350.

Has the Koenigsegg Regera's fuel economy improved over time?

Not much. The most efficient configuration is rated 11 MPG in both 2019 and 2020.

Is there a hybrid, plug-in or electric Koenigsegg Regera?

Yes. Hybrid versions are rated from 2019 to 2020 (11 MPG).

Which Koenigsegg Regera model years have the same ratings?

EPA lists identical ratings as the previous year for 2020. The generation pages mark those years "same EPA ratings" and point to the year that holds the full table.