Kia Seltos vs Volkswagen Atlas: Specs Compared

Also searched as Volkswagen Atlas vs Kia Seltos specs — both orientations show this same side-by-side comparison.

The Kia Seltos is the more efficient of the two: it reaches 31 mpg combined versus 25 mpg for the Volkswagen Atlas, a 6 mpg advantage and costs about $450 less per year to fuel.

Across 5 measured categories, the Kia Seltos leads in 5. Figures are EPA test data, not manufacturer claims.

2021–2027

Kia Seltos

Small Sport Utility Vehicle 4WD · 20 configurations

31mpg combined (best)
All Kia Seltos specs

2018–2027

Volkswagen Atlas

Small Sport Utility Vehicle 4WD · 57 configurations

25mpg combined (best)
All Volkswagen Atlas specs

Head-to-head specifications

MetricKia SeltosVolkswagen Atlas
Best combined MPG31 mpg ✓25 mpg
Best city MPG29 mpg ✓22 mpg
Best highway MPG35 mpg ✓29 mpg
Lowest annual fuel costEPA estimate at 15,000 miles per year$2,000 ✓$2,450
Lowest CO2 output283 g/mi ✓364 g/mi
Engines offered2.0, SIDISIDI
TransmissionsAutomatic (AV-S1), Automatic (S8), Automatic (AV-S8)Automatic (S8)
DrivetrainsAll-Wheel Drive, Front-Wheel DriveAll-Wheel Drive, Front-Wheel Drive
Fuel typesRegularRegular
EPA classSmall Sport Utility Vehicle 4WDSmall Sport Utility Vehicle 4WD
Years covered2021–20272018–2027
Configurations on record2057

Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.

Kia Seltos vs Volkswagen Atlas dimensions and size

The Volkswagen Atlas is 28.7 inches longer than the Kia Seltos on a wheelbase 13.8 inches longer, and 1,256.6 lbs heavier. At over 200 inches, the larger of the two is past the comfortable limit of a standard 192-inch single garage bay once you allow walking room.

Kia Seltos versus Volkswagen Atlas exterior dimensions
DimensionKia Seltos (2026)Volkswagen Atlas (2026)Difference
Length172 in200.8 in28.7 in
Width (excl. mirrors)70.9 in78 in7.1 in
Height63.8 in68.9 in5.1 in
Wheelbase103.5 in117.3 in13.8 in
Curb weight3,186 lbs4,442 lbs1,257 lbs

Width excludes mirrors; add 8–12 inches for mirrors out. Figures are for the newest model year on record for each vehicle. See both drawn to scale.

Kia Seltos vs Volkswagen Atlas: what the numbers mean

Running cost over five years: at the EPA's 15,000-mile-a-year assumption the Kia Seltos burns about $2,000 of fuel annually against $2,450 for the Volkswagen Atlas. That $450 yearly gap compounds to roughly $2,250 over five years and $3,600 over eight — often more than the price difference between two trims of the same vehicle, and the single largest running-cost line item separating these two.

City and highway economy: the Kia Seltos leads in both cycles — 29 mpg city and 35 mpg highway against 22 and 29 mpg — so its fuel-efficiency advantage holds whether you commute in traffic or cover long highway miles.

Powertrain choice: the Kia Seltos is recorded with 2 distinct engine configurations (2.0, SIDI), the Volkswagen Atlas with 1 (SIDI). Across 20 recorded Kia Seltos configurations and 57 for the Volkswagen Atlas, the wider the engine spread the more the real-world fuel efficiency depends on which version you actually buy, so check the specific model year and drivetrain rather than the headline number.

Drivetrain and class: the Kia Seltos is offered with All-Wheel Drive, Front-Wheel Drive, the Volkswagen Atlas with All-Wheel Drive, Front-Wheel Drive. All-wheel drive typically costs one to two mpg combined against the same vehicle in front- or rear-wheel drive, which is worth remembering when the gap between these two is small. The EPA classes them as Small Sport Utility Vehicle 4WD and Small Sport Utility Vehicle 4WD respectively — the class drives the interior volume, cargo space and passenger space each one is measured against.

Tailpipe emissions: at their cleanest configurations the Kia Seltos emits 283 g/mile of CO2 versus 364 g/mile for the Volkswagen Atlas. Emissions track fuel consumption almost exactly, so the cleaner vehicle here is also the cheaper one to fuel.

Seltos vs Atlas: common questions

Which is better on gas, the Kia Seltos or the Volkswagen Atlas?

The Kia Seltos is the more efficient of the two: it reaches 31 mpg combined versus 25 mpg for the Volkswagen Atlas, a 6 mpg advantage and costs about $450 less per year to fuel.

Which costs less to run per year?

By EPA estimates at 15,000 miles a year, the Kia Seltos runs about $2,000 a year in fuel at its most efficient configuration, versus about $2,450 for the Volkswagen Atlas — a difference of roughly $450 per year.

What engines do the Seltos and Atlas offer?

Kia Seltos: 2.0, SIDI. Volkswagen Atlas: SIDI.

Are they in the same vehicle class?

Yes — the EPA classifies both the Kia Seltos and the Volkswagen Atlas as Small Sport Utility Vehicle 4WD, so they compete directly.

More Seltos comparisons

More Atlas comparisons

Comparison id: kia-seltos-vs-volkswagen-atlas