Photo: Rivian R1S by Alexander Migl, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.
Rivian · model year 2027
2027 Rivian R1S Premium Long Range (20in)
SUV · Part-time 4-Wheel Drive · Electric · EPA class: Standard Sport Utility Vehicle 4WD
Where it places
- 07 Rivian cars
Every model year, newest first #7 of 187 - 28 Electric SUVs
Ordered by EPA range #28 of 401 - 434 2027 cars and trucks
Every car of that year, A to Z #434 of 539 - 63 Electric cars by range
Ordered by EPA range #63 of 683 - 506 Electric cars by efficiency
Ordered by efficiency #506 of 683 - 765 Electric cars by charging time
Ordered by charge time at 240 V #765 of 818
Against other electric SUVs
The CarCody take
The 2027 Rivian R1S Premium Long Range (20in) is a standard 4WD electric SUV with a 380-mile EPA range. It uses 41.97 kWh per 100 miles and earns 80 combined MPGe. EPA lists annual fuel cost at $950. Charging from a 240-volt source takes 15 hours.
Good to know
- 380-mile EPA electric range
- 80 combined MPGe
- Part-time 4-Wheel Drive
- Automatic transmission
Watch for
- 15-hour charge time at 240 volts
- 41.97 kWh per 100 miles
- EPA annual fuel cost is $950
Who it suits. Drivers prioritizing long EPA range in an electric SUV Buyers who want part-time 4-Wheel Drive
Choose this R1S when a 380-mile EPA range is central to your buying decision and you want an electric SUV with part-time 4-Wheel Drive. Its 80 combined MPGe gives you a simple efficiency figure, while the $950 annual fuel-cost estimate helps frame ongoing expense. Make sure a 15-hour, 240-volt charging window works with your routine before choosing it.
What it is
This 2027 Rivian R1S is an electric SUV in the Standard Sport Utility Vehicle 4WD class. It uses part-time 4-Wheel Drive, a 264 kW ACPM electric motor and an automatic A1 transmission.
Its defining number is a 380-mile EPA range. That is the distance listed for a full charge. See other Rivian cars and electric SUVs by their EPA figures.
The numbers
The R1S Premium Long Range (20in) is rated at 80 combined MPGe. Its energy use is 41.97 kWh per 100 miles.
The 380-mile range is the figure to use when estimating how often you will need to charge between drives.
What it costs to run
EPA lists annual fuel cost at $950 for this electric R1S. Electricity use is rated at 41.97 kWh per 100 miles.
A 240-volt charge takes 15 hours according to the listed charge-time figure.
How it compares
Use the 380-mile range to line up this R1S with electric cars ranked by range. Its 80 MPGe and 41.97 kWh per 100 miles show how its energy use compares when you review similar electric SUVs.
The comparison depends on which number matters to you: distance between charges, combined MPGe or electricity consumed per 100 miles.
Who it suits
This R1S suits a buyer who wants an electric SUV with a 380-mile EPA range and part-time 4-Wheel Drive.
It also fits drivers who can plan around a 15-hour charge time on a 240-volt connection.
Trade-offs
The long range comes with an energy-use rating of 41.97 kWh per 100 miles. Charging at 240 volts is listed as a 15-hour process.
Part-time 4-Wheel Drive is part of the drivetrain, while the vehicle remains an electric SUV with an automatic transmission.
Verdict
Choose this R1S when a 380-mile EPA range is central to your buying decision and you want an electric SUV with part-time 4-Wheel Drive. Its 80 combined MPGe gives you a simple efficiency figure, while the $950 annual fuel-cost estimate helps frame ongoing expense. Make sure a 15-hour, 240-volt charging window works with your routine before choosing it.
Every figure on record
- Combined MPGe
- 80 MPGe
- EPA range
- 380 miles
- Energy use
- 42 kWh per 100 miles
- Annual fuel cost
- $950
- Charge time at 240 V
- 15 hours
- Model year
- 2027
- Body
- SUV
- EPA size class
- Standard Sport Utility Vehicle 4WD
- Drive
- Part-time 4-Wheel Drive
- Engine
- 264 kW ACPM
- Transmission
- Automatic (A1)
- Fuel
- Electricity
Questions
What is the EPA range of the 2027 Rivian R1S Premium Long Range (20in)?
Its EPA range is 380 miles.
How efficient is this Rivian R1S?
It is rated at 80 combined MPGe and uses 41.97 kWh per 100 miles.
What does it cost in fuel each year?
EPA lists annual fuel cost at $950.
How long does charging take?
Charging at 240 volts is listed at 15 hours.
Is the R1S electric?
Yes. Its fuel is electricity, and it has a 264 kW ACPM electric engine.
What drivetrain does it use?
It uses part-time 4-Wheel Drive and an automatic A1 transmission.
What type of vehicle is it?
It is an SUV in the Standard Sport Utility Vehicle 4WD EPA class.
Cars around it
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386 mi · $800 fuel a year
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383 mi · $750 fuel a year 2025 Rivian R1S Dual Max (20in)
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380 mi · $950 fuel a year 2026 Rivian R1S Dual Max (20in)
380 mi · $950 fuel a year 2026 Rivian R1S Performance Dual Max (20in)
380 mi · $950 fuel a year 2026 Lucid Gravity Dream w/21F22R wheels (3R)
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