KIA SonetMileage

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KIA Sonet
17.9 - 20.7kmpl
ARAI Mileage
14.4 - 17.1kmpl
Expert Reported
KIA Sonet's mileage ranges between 17.9 kmpl and 20.7 kmpl. It is available in 2 fuel types: Petrol and Diesel. The mileage of Sonet Petrol starts at 17.9 kmpl and goes up to 20.7 kmpl and the mileage of Sonet Diesel starts at 18.6 kmpl and goes up to 20.7 kmpl. Regarding mileage-related specs, the Sonet has a fuel tank capacity of 45 litres and a driving range of 837 km approx, which varies with your car's fuel type and mileage..

Sonet Mileage by Powertrain

Mileage Report on Diesel Automatic (TC)

18.6 kmpl
ARAI Mileage
Insufficient Data
User Reported Mileage
Our experts haven't tested these variants yet

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Mileage Report on Diesel Manual

20.7 kmpl
ARAI Mileage
Insufficient Data
User Reported Mileage
Our experts haven't tested these variants yet

Would you like 91Wheels to review the Sonet Diesel Manual variant next?

Mileage Report on Petrol Automatic (DCT)

20.7 kmpl
ARAI Mileage
Insufficient Data
User Reported Mileage
Expert Tested Mileage
14.4 kmpl
Overall Mileage
Expert Tested Mileage
12.7 kmpl
In-City Drive
16.7 kmpl
On-Highway Trip

Mileage Report on Petrol Manual

20.7 kmpl
ARAI Mileage
Insufficient Data
User Reported Mileage
Expert Tested Mileage
17.0 kmpl
Overall Mileage
Expert Tested Mileage
Not tested separately for city and highway

How Sonet Fuel Efficiency Compares to Rivals?

The Sonet shows ARAI mileage between 17.9-20.7 kmpl, depending on fuel type and driving conditions. Details include aver...

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Sonet Mileage Comparison

Fuel Cost Calculation

40
0100
Time PeriodFuel Cost
In 1 Year₹70,261
In 5 Years₹3,51,304
Mileage: 20.7 kmpl; Petrol Price: ₹101/L

Monthly Fuel Cost of Competitors

Competitors Mileage Details

ModelsFuel TypesARAI MileageReal World Estimate MileageTank CapacityFull Tank RangeCompare
#1 in Segment
Sonet
KIA Sonet

₹7.30 - ₹14.00 Lakh*

Petrol, Diesel
20.7 kmpl
User Reported
-
Expert Tested
17 kmpl
45 L805-932 km
Brezza
Maruti Suzuki Brezza

₹8.26 - ₹13.01 Lakh*

Petrol, CNG
For Petrol
19.89 kmpl
For CNG
25.51 km/kg
User Reported
-
Expert Tested
25.42 kmpl
48 L854-1224 kmSonet vs Brezza
Nexon
Tata Nexon

₹7.32 - ₹14.15 Lakh*

Petrol, Diesel
24.08 kmpl
User Reported
-
Expert Tested
18.27 kmpl
44 L748-1060 kmSonet vs Nexon
XUV 3X0
Mahindra XUV 3X0

₹7.37 - ₹14.55 Lakh*

Petrol, Diesel
21.2 kmpl
User Reported
-
Expert Tested
13.9 kmpl
42 L754-890 kmSonet vs XUV 3X0
KIA Sonet

₹7.30 - ₹14.00 Lakh*

Ex-Showroom Price

Explore KIA Sonet

KIA Sonet Mileage Tips

Air pressure vs Fuel economy

Keeping your car's tyre pressure at the recommended level improves fuel economy by up to 5%. Underinflated tyres create drag, causing the engine to work harder. Check air pressure every two weeks and before long trips. Slightly higher pressure (by 1-2 PSI) for highway drives can further boost mileage.

Does timely servicing help?

DIY at home

Driving tips

Does synthetic oil & fuel additives help?

Sonet Owner Reviews

4.4
Based on 190 Ratings, 54 Reviews
5
53
4
15
3
9
2
2
1
6
4.6
Design
4.5
Features
4.5
Comfort
4.3
Performance
4.2
Safety
4.2
Reliability & Maintenance
4
Mileage & Performance
4.6
Design
4.5
Features
4.5
Comfort
4.3
Performance
4.2
Safety
4.2
Reliability & Maintenance
4
Mileage & Performance
4.6
Design
4.5
Features
4.5
Comfort
4.3
Performance
4.2
Safety
4.2
Reliability & Maintenance
4
Mileage & Performance
Review and Win
LatestPositiveCritical
V
Vedant vange
5.0
4 Jan 2026

Comfortable Car, Low Mileage

Beautiful car with great comfort and a good driving experience, especially on the highway. Mileage is a little low, but the car has very good features. Overall, it is a value-for-money car.
D
Dharmendra choudhary
4.2
16 Nov 2025

Excellent Performer

The performance is excellent, with superb functions, great pickup, and a very smooth driving experience. The service quality is also very good, maintenance is low, and the mileage is impressive. Overall, all the features and functions work excellently.
A
Aakash
5.0
8 Sep 2025

Complete Satisfaction

This is a very good car that checks all the right boxes for anyone looking for reliability, performance, and economy. It offers excellent mileage and low maintenance, making it highly economical to own and run. The performance is outstanding, whether you're navigating city traffic or cruising on highways. It's a car you can confidently recommend to others, knowing it delivers consistent quality and dependability. The service experience is smooth and reliable, which adds to your peace of mind as an owner. In short, this car provides complete satisfaction in every aspect — truly a value-for-money choice that won’t disappoint.
R
Rohit Kumar
5.0
6 Sep 2025

Highly Recommended Product

Looks good, with excellent mileage and product quality. I don’t think it needs any further review or promotion. Just go for a test drive and see for yourself.
L
Luv
4.2
1 Sep 2025

Efficient Car, Great Mileage

It’s a great car with good mileage and features under ₹11L. I get around 15–17 km/l in the city, and on highways it easily goes up to 20–22 km/l when cruising between 80–100 km/h.

KIA Sonet Question & Answers

91Wheels Expert
Answer by 91Wheels Expert
12 days ago
The HTK Plus brings in practical features like push button start, LED daytime running lights, electrically folding mirrors, and a rear camera. They may not sound very flashy, but they make everyday use easier, especially in tight city parking. If most of your driving is in the city and your budget a
View all KIA Sonet QnAs
Review and Win

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