Nowadays, a car has become a necessity for families with more than three members. When deciding to buy a car, the first and foremost question that comes to mind is which car offers the best mileage. With rising fuel prices, mileage has become an even higher priority.
There are two alternative CNG (Compressed Natural Gas) & Electric. In this article we’ll talk about Best Mileage Car in CNG only. A CNG car offers balanced performance, is fuel-efficient, and produces lower emissions than petrol and diesel cars, making it sufficient for a typical buyer who needs a car for daily commuting.
⬇️ Here, we have listed Best Mileage Car in CNG that deliver 30+ km/kg mileage.
Note: The CNG cars listed here are factory-fitted.
Table of Contents
List of Best Mileage Car in CNG with Price
| CAR Name | Claimed Mileage (ARAI) | Ex-showroom Price (Updated) |
|---|---|---|
| Maruti Suzuki Celerio VXi CNG | 34.43 km/kg | 5.98 Lakh |
| Maruti Suzuki Wagon R CNG | 34.05 km/kg | 5.89 – 6.42 Lakh |
| Maruti Suzuki Alto K10 CNG | 33.85 km/kg | 4.82 – 5.32 Lakh |
| Maruti Suzuki Dzire CNG | 33.73 km/kg | 8.4 – 9.4 Lakh |
| Maruti Suzuki Swift CNG | 32.85 km/kg | 7.45 – 8.39 Lakh |
| Maruti Suzuki S-Presso CNG | 32.73 km/kg | 4.62 – 5.12 Lakh |
| Toyota Glanza CNG | 30.61 km/kg | 8.06 – 8.96 Lakh |
Maruti Suzuki Celerio
➡️ In the CNG car market, this car offers the highest mileage of 34.43 km/kg, making it the best mileage car in the CNG segment. The VXi is the only variant available with the factory-fitted CNG option. It is powered by a 1.0-litre, 3-cylinder refined engine that produces 56 PS of maximum power and 82 Nm of peak torque.
➡️ Standard safety features include 6 airbags, ABS with EBD, Electronic Stability Program (ESP), and rear parking sensors.
➡️ Segment-wise, this car falls under the compact hatchback segment. In terms of rear-seat comfort, two adults and one child can be seated comfortably.
➡️ This car is available in 7 colour options: Pearl Bluish Black, Speedy Blue, Caffeine Brown, Arctic White, Solid Fire Red, Silky Silver, and Glistening Grey.
Maruti Suzuki Celerio VXi CNG – Specifications
- Segment: Hatchback
- Mileage: 34.43 km/kg
- Transmission: Manual only
- CNG Tank Capacity: 60 litres (CNG fill: 8.0 kg – 9.0 kg)
- Variant Available: VXi
- Standard Warranty: 3 years or 1,00,000 km (whichever is earlier)
- Ex-showroom Price: 5.98 Lakh
🔊 Keep in mind: multiple factors affect the difference between claimed and real-world mileage, such as:
- Driving style
- Traffic conditions
- Maintenance
- AC & load impact
Maruti Suzuki Wagon R CNG
➡️ The Maruti Suzuki Wagon R offers the second-highest mileage of 34.05 km/kg. It is powered by a 1.0-litre K10C, 3-cylinder engine that produces 55 PS of maximum power and 82 Nm of peak torque.
➡️ Standard safety features include 6 airbags (2025), ABS with EBD, and rear parking sensors.
➡️ This is a compact hatchback car, and its tall-boy design makes it comfortable for taller passengers as well.
➡️ The Maruti Suzuki Wagon R CNG offers 6-9 color options. However, in the LXi variant, dual-tone colors are not available.
Maruti Suzuki Wagon R – Specifications
- Segment: Entry-level Hatchback
- Mileage: 34.05 km/kg
- Transmission: Manual only
- CNG Tank Capacity: 60 liters (CNG fill: 8 kg – 9 kg)
- Variant Available: LXi & VXi
- Standard Warranty: 3 years or 1,00,000 km (whichever is earlier)
- Ex-showroom Price: 5.89 – 6.42 Lakh
Maruti Suzuki Alto K10 CNG
➡️ This car offers mileage of 33.85 km/kg. It is powered by a 1.0-litre K10C, 3-cylinder engine that produces 55.92bhp of maximum power and 82 Nm of peak torque.
➡️ Standard safety features include 6 airbags, ABS with EBD, Electronic Stability Program (ESP), 3-point seat belts for all seats and rear parking sensors.
➡️ 7 color options available : Metallic Sizzling Red, Metallic Silky Silver, Premium Earth Gold, Solid White, Metallic Granite Grey, Pearl Bluish Black, and Metallic Speedy Blue.
Maruti Suzuki Alto K10 CNG – Specifications
- Segment: Entry-level Hatchback
- Mileage: 33.85 km/kg
- Transmission: Manual only
- CNG Tank Capacity: 55 litres (CNG fill: 7.3 kg – 8.3 kg)
- Variant Available: LXi (O) & VXi (O)
- Standard Warranty: 3 years or 1,00,000 km (whichever is earlier)
- Ex-showroom Price: 4.82 – 5.32 Lakh
Maruti Suzuki Dzire CNG
➡️ This is the only sedan listed among the best mileage car in CNG in this article. The Maruti Suzuki Dzire CNG offers a claimed mileage 33.73 km/kg km/kg, making it one of the most fuel-efficient compact sedans with CNG. It is powered by a 1.2-litre, 3-cylinder bi-fuel engine that produces 69 PS of maximum power and 101 Nm of peak torque.
➡️ Segment-wise, it falls under the compact sedan segment, offering better rear space.
➡️ This car has received a 5-star safety rating from both Global NCAP and Bharat NCAP. Standard safety features include 6 Airbags (standard on the new 2025 model), ABS with EBD, rear parking, and ESP.
➡️ The Dzire CNG is available in multiple colour options, including Splendid Silver, Bluish Black, Arctic White, Magma Grey, Gallant Red, Alluring Blue and Nutmeg Brown.
Maruti Suzuki Dzire CNG – Specifications
- Segment: Compact Sedan
- Mileage: 33.73 km/kg
- Transmission: Manual only
- CNG Tank Capacity: 55 litres (CNG fill: 7.3 kg – 8.3 kg)
- Variant Available: VXI & ZXI
- Standard Warranty: 3 years or 1,00,000 km (whichever is earlier)
- Ex-showroom Price: 8.4 – 9.4 Lakh
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Maruti Suzuki Swift CNG
➡️ This car offers mileage of 32.85 km/kg. It comes with a 1.2-litre, 3 cylinder engine that produces 69 bhp of maximum power and 101.8Nm of peak torque.
➡️ Standard safety features include 6 airbags (2025), ABS with EBD, Electronic Stability Program (ESP), hill-hold assist and rear parking sensors.
➡️ Seven color options are available : Metallic Sizzling Red, Metallic Silky Silver, Premium Earth Gold, Solid White, Metallic Granite Grey, Pearl Bluish Black, and Metallic Speedy Blue.
Maruti Suzuki Swift CNG – Specifications
- Segment: Hatchback
- Mileage: 32.85 km/kg
- Transmission: Manual only
- CNG Tank Capacity: 55 litres (CNG fill: 7.3 kg – 8.3 kg)
- Variant Available: VXi CNG, VXi (O) CNG & ZXi CNG
- Standard Warranty: 3 years or 1,00,000 km (whichever is earlier)
- Ex-showroom Price: 7.45 – 8.39 Lakh
Maruti Suzuki S-Presso CNG
➡️ This is the most affordable option in the list of Best Milage Car in CNG. The claimed mileage is 32.73 km/kg. It comes with a 1.0-litre, 3 cylinder engine that produces 55.92 bhp of maximum power and 82 Nm of peak torque.
➡️ Standard safety features include 2 airbags (2025), ABS with EBD, Electronic Stability Program (ESP), speed alert system and rear parking sensors.
➡️ Seven color options are available : Pearl Starry Blue, Solid Sizzle Orange, Metallic Granite Grey, Solid White, Bluish Black, Solid Fire Red, Metallic Silky Silver.
Maruti Suzuki S-Presso CNG – Specifications
- Segment: Entry-level Hatchback
- Mileage: 32.73 km/kg
- Transmission: Manual only
- CNG Tank Capacity: 55 litres (CNG fill: 7.3 kg – 8.3 kg)
- Variant Available: LXi (O) S-CNG & VXi (O) S-CNG
- Standard Warranty: 3 years or 1,00,000 km (whichever is earlier)
- Ex-showroom Price: 4.62 – 5.12 Lakh
Toyota Glanza CNG
➡️ The last car in the list of Best Mileage Car in CNG with 30+ km/kg mileage is from the Toyota brand. The claimed mileage is 30.61 km/kg. It comes with a 1.2-litre, 4 cylinder engine that produces 76.43 bhp of maximum power and 98.5 Nm of peak torque.
➡️ Standard safety features include 6 airbags (2025), ABS with EBD, Electronic Stability Program (ESP), hill-hold assist, Vehicle Stability Control (VSC), Traction Control and rear parking sensors.
➡️ Five color options are available : Sportin Red, Enticing Silver, Cafe White, Insta Blue, Gaming Grey.
Toyota GLANZA CNG – Specifications
- Segment: Premium hatchback
- Mileage: 30.61 km/kg
- Transmission: Manual only
- CNG Tank Capacity: 55 Litres (CNG fill: 7.3 kg – 8.3 kg)
- Variant Available: G CNG and S CNG
- Standard Warranty: 3 years or 1,00,000 km (whichever is earlier)
- Ex-showroom Price: 8.06 – 8.96 Lakh
Conclusion
➡️ Who should buy a CNG car?
- If your daily commute distance is long and you want to reduce costs, then you should definitely go for a CNG car. Along with excellent fuel efficiency, CNG cars also offer lower emissions than petrol & diesel.
⬇️ From the best mileage car in CNG:
➡️ If you are looking for a balanced combination of space, comfort, and features for a family or Gen Z buyer, Toyota Glanza CNG is a better choice.
➡️ If your budget is tight, the Alto K10 CNG, S-Presso CNG, and Wagon R CNG are among the best options listed in this article. It is also best for daily commutes.
➡️ If comfort is your priority, Maruti Suzuki Dzire CNG is the better option, as it is a sedan and provides more comfort, particularly in the rear seat.
➡️ For taxi/commercial use, Maruti Suzuki Dzire CNG is the best option due to its spacious rear seat.
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Graphical Representation of Best Mileage Car in CNG
FAQ (Frequently Asked Questions)
Which CNG car gives highest mileage?
- Maruti Suzuki Celerio – Claimed ARAI mileage: ~34.4 km/kg, the highest among the Best Mileage Car in CNG.
Is CNG car underpowered?
- When compared with petrol and diesel cars, a normal or first-time car buyer will not feel any compromise if they buy a modern, factory-fitted CNG car because of manufacturer-level tuning. For daily commuting, the focus is more on fuel efficiency than power, so buyers do not think much about performance.
Can You switch from CNG to Petrol?
- Yes, you can switch anytime using the fuel selector button on the dashboard.
Factory Fitted CNG Kit vs Aftermarket CNG Kit?
- If you are buying a new car, definitely go for a company-fitted CNG kit. There are multiple reasons for this: better tuning with less loss of power, coverage under the manufacturer’s warranty, and a higher resale value.
Which company has the highest market share in CNG cars?
- Maruti Suzuki holds a 70%+ share of the CNG car market and also offers the Best Mileage Car in CNG.
