2027 Rivian R1S Premium Long Range MPGe
EPA-rated · verified snapshot 2026-08-30 · Standard Sport Utility Vehicle 4WD
The 2027 Rivian R1S Premium Long Range gets 84 MPGe combined — 91 city and 77 highway — in its most efficient configuration (Automatic (A1) · Part-time 4-Wheel Drive · EV).
City91 MPGe
Highway77 MPGe
$900Fuel cost / yr (EPA est.)
410 miEPA range
39.9kWh / 100 mi
ElectricityFuel
+$6,5005-yr fuel cost vs. average vehicle
9 / 10EPA Fuel Economy & GHG score
Where it sits among suvs (2027)
Every 2027 R1S Premium Long Range trim
| Configuration | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|
| Automatic (A1) · Part-time 4-Wheel Drive · EV | 91 | 77 | 84 | $900 |
| Automatic (A1) · Part-time 4-Wheel Drive · EV | 86 | 74 | 80 | $950 |
| Automatic (A1) · Part-time 4-Wheel Drive · EV | 82 | 73 | 78 | $950 |
FAQ
How does the 2027 R1S Premium Long Range's fuel economy compare to other suvs?
The 2027 R1S Premium Long Range's 84 MPGe combined is above the suvs average of 51.7 MPGe for 2027.
How much does it cost to fuel a 2027 R1S Premium Long Range per year?
Based on EPA assumptions (15,000 miles/year), estimated annual fuel cost is $900 for the most efficient trim.
What is the city and highway MPG of the 2027 R1S Premium Long Range?
The most efficient trim is rated 91 MPGe city and 77 MPGe highway.