MINI Countryman vs Nissan LEAF: Specs Compared

Also searched as Nissan LEAF vs MINI Countryman specs — both orientations show this same side-by-side comparison.

The Nissan LEAF is the more efficient of the two: it reaches 121 mpg combined versus 98 mpg for the MINI Countryman, a 23 mpg advantage and costs about $150 less per year to fuel.

Across 4 measured categories, the Nissan LEAF leads in 4. Figures are EPA test data, not manufacturer claims.

2015–2027

MINI Countryman

Midsize Cars · 75 configurations

98mpg combined (best)
All MINI Countryman specs

2015–2026

Nissan LEAF

Midsize Cars · 26 configurations

121mpg combined (best)
All Nissan LEAF specs

Head-to-head specifications

MetricMINI CountrymanNissan LEAF
Best combined MPG98 mpg121 mpg ✓
Best city MPG101 mpg131 mpg ✓
Best highway MPG94 mpg111 mpg ✓
Lowest annual fuel costEPA estimate at 15,000 miles per year$800$650 ✓
Lowest CO2 output175 g/miNot available
Engines offeredSIDI & PFI, SIDI, SIDI; PHEV, 1.6Not available
TransmissionsAutomatic (A1), Automatic (AM-S7), Automatic (S8)Automatic (A1)
DrivetrainsAll-Wheel Drive, Front-Wheel DriveFront-Wheel Drive
Fuel typesElectricity, Premium, Premium and ElectricityElectricity
EPA classMidsize CarsMidsize Cars
Years covered2015–20272015–2026
Configurations on record7526

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

MINI Countryman vs Nissan LEAF dimensions and size

The MINI Countryman is 1.6 inches longer than the Nissan LEAF, and 427.7 lbs lighter. Both clear the roughly 200 inches of usable length in a standard single garage bay.

MINI Countryman versus Nissan LEAF exterior dimensions
DimensionMINI Countryman (2026)Nissan LEAF (2026)Difference
Length175.2 in173.6 in1.6 in
Width (excl. mirrors)72.4 in71.3 in1.2 in
Height65.4 in61.4 in3.9 in
Wheelbase105.9 in105.9 inidentical
Curb weight3,785 lbs4,213 lbs428 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.

MINI Countryman vs Nissan LEAF: what the numbers mean

Running cost over five years: at the EPA's 15,000-mile-a-year assumption the Nissan LEAF burns about $650 of fuel annually against $800 for the MINI Countryman. That $150 yearly gap compounds to roughly $750 over five years and $1,200 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 Nissan LEAF leads in both cycles — 131 mpg city and 111 mpg highway against 101 and 94 mpg — so its fuel-efficiency advantage holds whether you commute in traffic or cover long highway miles.

Powertrain choice: the MINI Countryman is recorded with 4 distinct engine configurations (SIDI & PFI, SIDI, SIDI; PHEV), the Nissan LEAF with no. Across 75 recorded MINI Countryman configurations and 26 for the Nissan LEAF, 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 MINI Countryman is offered with All-Wheel Drive, Front-Wheel Drive, the Nissan LEAF with 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 Midsize Cars and Midsize Cars respectively — the class drives the interior volume, cargo space and passenger space each one is measured against.

Countryman vs LEAF: common questions

Which is better on gas, the MINI Countryman or the Nissan LEAF?

The Nissan LEAF is the more efficient of the two: it reaches 121 mpg combined versus 98 mpg for the MINI Countryman, a 23 mpg advantage and costs about $150 less per year to fuel.

Which costs less to run per year?

By EPA estimates at 15,000 miles a year, the Nissan LEAF runs about $650 a year in fuel at its most efficient configuration, versus about $800 for the MINI Countryman — a difference of roughly $150 per year.

What engines do the Countryman and LEAF offer?

MINI Countryman: SIDI & PFI, SIDI, SIDI; PHEV, 1.6. Nissan LEAF: no engine data on record.

Are they in the same vehicle class?

Yes — the EPA classifies both the MINI Countryman and the Nissan LEAF as Midsize Cars, so they compete directly.

More Countryman comparisons

More LEAF comparisons

Comparison id: mini-countryman-vs-nissan-leaf