calculatemileage

Tata Harrier mileage

Pick your variant to see what it really gives in the city and on the highway, and what a trip actually costs you today.

1Which variant?
Petrol · Manual
2Which petrol?
required at pumps since 1 April 2026
3 Who is in the car?

Tata Harrier Smart

Estimated real-world mileage. How is this calculated?

In city 13.5 kmpl
Mixed 15.3 kmpl
Highway 17.8 kmpl
Reported by owners: 16.00 kmpl

What will a trip cost?

Type the distance and today's pump price. That is it.

In city -
Mixed -
Highway -

Mileage by engine

52 variants, 4 ratings. Trim level does not change mileage. The engine and gearbox do.

Fuel Gearbox Engine Rated Variants
Petrol Manual 1498 cc 16.00 kmpl 28
Diesel Manual 1956 cc 16.80 kmpl 0
Petrol Torque Converter 1498 cc 16.00 kmpl 24
Diesel Torque Converter 1956 cc 11.98 kmpl 0

Petrol Manual, 1498 cc, rated 16.00 kmpl. Estimated 13.5 kmpl in the city and 17.8 on the highway. Fitted to Smart, Pure X, Pure X Dark, Adventure X, Adventure X Plus, Adventure X Dark and 22 more.

Petrol Torque Converter, 1498 cc, rated 16.00 kmpl. Estimated 13.5 kmpl in the city and 17.8 on the highway. Fitted to Pure X AT, Pure X Dark AT, Adventure X AT, Adventure X Plus AT, Adventure X Dark AT, Adventure X Plus Dark AT and 18 more.

All 52 variants

Tap any row to load it above. Petrol rows follow the blend you picked, CNG rows are km/kg.

Variant Fuel Gearbox Price City Highway
Smart Petrol Manual - 13.5 17.8
Pure X Petrol Manual - 13.5 17.8
Pure X Dark Petrol Manual - 13.5 17.8
Adventure X Petrol Manual - 13.5 17.8
Adventure X Plus Petrol Manual - 13.5 17.8
Pure X AT Petrol Torque Converter - 13.5 17.8
Adventure X Dark Petrol Manual - 13.5 17.8
Adventure X Plus Dark Petrol Manual - 13.5 17.8
Pure X Dark AT Petrol Torque Converter - 13.5 17.8
Adventure X AT Petrol Torque Converter - 13.5 17.8
Adventure X Plus AT Petrol Torque Converter - 13.5 17.8
Adventure X Dark AT Petrol Torque Converter - 13.5 17.8
Adventure X Plus Dark AT Petrol Torque Converter - 13.5 17.8
Fearless X Petrol Manual - 13.5 17.8
Fearless X Dark Petrol Manual - 13.5 17.8
Fearless X Plus Petrol Manual - 13.5 17.8
Fearless X AT Petrol Torque Converter - 13.5 17.8
Fearless X Dark AT Petrol Torque Converter - 13.5 17.8
Fearless X Plus Stealth Petrol Manual - 13.5 17.8
Fearless X Plus Dark Petrol Manual - 13.5 17.8
Fearless Ultra Petrol Manual - 13.5 17.8
Fearless Ultra Red DARK Petrol Manual - 13.5 17.8
Fearless X Plus AT Petrol Torque Converter - 13.5 17.8
Fearless X Plus Stealth AT Petrol Torque Converter - 13.5 17.8
Fearless X Plus Dark AT Petrol Torque Converter - 13.5 17.8
Fearless Ultra AT Petrol Torque Converter - 13.5 17.8
Fearless Ultra Red Dark AT Petrol Torque Converter - 13.5 17.8
Petrol Smart Petrol Manual - 13.5 17.8
Petrol Pure X Petrol Manual - 13.5 17.8
Petrol Pure X DARK Petrol Manual - 13.5 17.8
Petrol Adventure X Petrol Manual - 13.5 17.8
Petrol Adventure X Plus Petrol Manual - 13.5 17.8
Petrol Adventure X DARK Petrol Manual - 13.5 17.8
Petrol Pure X AT Petrol Torque Converter - 13.5 17.8
Petrol Adventure X Plus DARK Petrol Manual - 13.5 17.8
Petrol Pure X DARK AT Petrol Torque Converter - 13.5 17.8
Petrol Adventure X AT Petrol Torque Converter - 13.5 17.8
Petrol Adventure X Plus AT Petrol Torque Converter - 13.5 17.8
Petrol Adventure X DARK AT Petrol Torque Converter - 13.5 17.8
Petrol Adventure X Plus DARK AT Petrol Torque Converter - 13.5 17.8
Petrol Fearless X Petrol Manual - 13.5 17.8
Petrol Fearless X DARK Petrol Manual - 13.5 17.8
Petrol Fearless X AT Petrol Torque Converter - 13.5 17.8
Petrol Fearless X Plus Petrol Manual - 13.5 17.8
Petrol Fearless X DARK AT Petrol Torque Converter - 13.5 17.8
Petrol Fearless X Plus DARK Petrol Manual - 13.5 17.8
Petrol Fearless Ultra Petrol Manual - 13.5 17.8
Petrol Fearless Ultra Red DARK Petrol Manual - 13.5 17.8
Petrol Fearless X Plus AT Petrol Torque Converter - 13.5 17.8
Petrol Fearless X Plus DARK AT Petrol Torque Converter - 13.5 17.8
Petrol Fearless Ultra AT Petrol Torque Converter - 13.5 17.8
Safari Petrol Manual - 13.5 17.8

Questions people ask

What is the real mileage of the Tata Harrier?

On owner reports the Tata Harrier Petrol Manual is the most efficient at 16.00 kmpl. In ordinary driving we estimate about 13.5 kmpl in the city and 17.8 on the highway, with one or two people on board.

Which Tata Harrier variant gives the best mileage?

The Petrol Manual does, at 16.00 kmpl. That covers Smart, Pure X, Pure X Dark, Adventure X and 24 more variants. Trim level makes no difference; the engine and gearbox do.

How much mileage does the Tata Harrier give in city traffic?

We estimate around 13.5 kmpl at best, on the Petrol Manual. City driving costs roughly a quarter of the rated figure because of signals, idling and the air conditioning.

Does E20 petrol reduce Tata Harrier mileage?

Yes, a little. Ethanol carries less energy per litre than petrol, and ARAI's laboratory tests put the drop with E20 at 2% to 6%. E20 is what pumps in India have been required to sell since 1 April 2026, so the estimates on this page assume it. Switch the blend above to see the difference.

Why is the Tata Harrier mileage lower here than the company figure?

Because the company figure comes off a lab cycle. This page scales it to real driving: city, mixed and highway, with an option for a full car and the AC on. The rating is still shown next to it so you can see the gap.

Sources and last updated

Company mileage figures
Autocar India, collected 24 Sept 2026. Where a figure is a road test or owner report, the table says so.
Variants and ex-showroom prices
CarDekho, collected 25 Sept 2026. Prices change and vary by city, so check with a dealer before you buy.
City, mixed and highway figures
Estimates from the calculatemileage method, version 1.0. They are calculated, not measured on this car.
E20 adjustment
Based on ARAI's 2% to 6% figure (4 Jul 2026).