MPG AtlasHome / Makes / Audi / S6 e-tron
Audi S6 e-tron MPG EV
EPA fuel economy for 2 Audi S6 e-tron trims sold from 2027. Best ever: 103 MPGe (2027 S6 e-tron (20 inch wheels)). Latest model year 2027: 100 to 103 MPGe combined across 2 trims.
Audi S6 e-tron fuel cost calculator
Enter what you pay for fuel and how far you drive in a year. The starting prices are the ones the EPA uses for its own yearly fuel-cost estimates. Every cost on this page updates as you type.
At $0.15 per kWh and 15,000 miles a year, the cheapest 2027 Audi S6 e-tron to fuel is the S6 e-tron (20 inch wheels), Electric, 326 mi range (103 MPGe) at $740 a year. The S6 e-tron (21 inch wheels), Electric, 311 mi range (100 MPGe) costs $760, so the thriftier trim saves $20 a year and $100 over five years.
| 2027 trim | Engine | Transmission | Drive | Fuel | Comb | Cost/yr | vs cheapest |
|---|---|---|---|---|---|---|---|
| S6 e-tron (20 inch wheels) | Electric, 326 mi range | Auto (A1) | AWD | Electricity | 103 | $740 | cheapest |
| S6 e-tron (21 inch wheels) | Electric, 311 mi range | Auto (A1) | AWD | Electricity | 100 | $760 | +$20 |
Cost per year is miles per year divided by the EPA combined rating, times your fuel price; electric vehicles use the EPA's kWh per 100 miles instead. Rounded to the nearest $10. Your prices are kept in this browser only.
Audi S6 e-tron MPG by year
| Year | Best combined | City | Hwy | Best trim that year | Trims |
|---|---|---|---|---|---|
| 2027 | 103 | 106 | 100 | S6 e-tron (20 inch wheels), Electric, 326 mi range, Auto (A1) | 2 |
Every Audi S6 e-tron trim
| Year | Trim | Engine | Transmission | Drive | Fuel | City | Hwy | Comb | CO2 g/mi | Fuel cost/yr |
|---|---|---|---|---|---|---|---|---|---|---|
| 2027 | S6 e-tron (20 inch wheels) | Electric, 326 mi range | Auto (A1) | AWD | Electricity | 106 | 100 | 103 | $740 | |
| 2027 | S6 e-tron (21 inch wheels) | Electric, 311 mi range | Auto (A1) | AWD | Electricity | 103 | 97 | 100 | $760 |
CO2 is tailpipe grams per mile from the EPA test. Fuel cost per year uses the prices and miles in the calculator above (the EPA's own prices and 15,000 miles a year until you change them); blank when the fuel has no price here (hydrogen, natural gas).
Compare with other 2027 Large Cars
| Vehicle | Combined | City | Hwy |
|---|---|---|---|
| 2027 Audi A6 e-tron ultra | 127 | 134 | 120 |
| 2027 BMW i7 xDrive50 Sedan (21 inch Summer Tires) | 92 | 91 | 92 |
| 2027 Dodge Charger Daytona Scat Pack AWD 305/35ZR20 | 86 | 93 | 79 |
| 2027 Hyundai Sonata Hybrid Blue | 51 | 47 | 56 |
| 2027 Kia K5 w/Stop-Start | 30 | 26 | 37 |
| 2027 BMW 740 Sedan | 27 | 24 | 31 |
Questions people ask
What is the best MPG for a Audi S6 e-tron?
The most efficient Audi S6 e-tron the EPA has rated is the 2027 S6 e-tron (20 inch wheels) at 103 MPGe combined (106 city, 100 highway).
What MPG does the 2027 Audi S6 e-tron get?
2027 Audi S6 e-tron trims range from 100 to 103 MPGe combined, depending on engine, transmission and drivetrain.
Which Audi S6 e-tron has the worst fuel economy?
The 2027 S6 e-tron (21 inch wheels) is the lowest rated at 100 MPGe combined.
How much does it cost to fuel a Audi S6 e-tron for a year?
At $0.15 per kWh and 15,000 miles a year, the cheapest 2027 Audi S6 e-tron to fuel is the S6 e-tron (20 inch wheels), Electric, 326 mi range (103 MPGe) at $740 a year. The S6 e-tron (21 inch wheels), Electric, 311 mi range (100 MPGe) costs $760, so the thriftier trim saves $20 a year and $100 over five years.
More from Audi: every Audi model. Fuel types on this model: Electricity. EPA classes: Large Cars.