Midsize SUVs have really taken off lately and it’s pretty clear why—they strike a great balance of space, versatility, and style that families and adventure lovers both dig. With gas prices going up and more people worrying about the environment, being fuel-efficient is super important these days.
The good news is that today’s midsize SUVs can give you great fuel economy while still being powerful and comfy. This change makes them a smart pick for anyone looking for luxury and efficiency at the same time. Let’s dive into this list of Midsize SUVs with best MPG and check out some of the best models you can find right now.
Top 5 Most Fuel-Efficient Midsize SUVs (Gasoline-Powered)
For drivers who prefer a traditional gasoline engine without hybrid tech, here are the best choices:
1. 2024 Toyota Highlander (FWD 2.4L Turbo)
- MPG: 24 City / 31 Highway / 27 Combined
- Engine: 2.4L Turbocharged 4-cylinder (265 hp)
- Highlights: Toyota’s new turbocharged engine replaces the older V6, offering improved fuel economy without compromising performance.
2. 2024 Honda Passport (FWD 3.5L V6)
- MPG: 20 City / 26 Highway / 23 Combined
- Engine: 3.5L V6 (280 hp)
- Highlights: Honda’s efficient V6 engine paired with a smooth 9-speed automatic transmission balances power and economy.
3. 2024 Hyundai Santa Fe (1.6L Turbo Hybrid)
- MPG: 36 City / 31 Highway / 34 Combined
- Engine: 1.6L Turbo Hybrid (226 hp)
- Highlights: This hybrid version delivers exceptional fuel economy, making it one of the most efficient SUVs in its class.
4. 2024 Nissan Murano (3.5L V6 CVT)
- MPG: 20 City / 28 Highway / 23 Combined
- Engine: 3.5L V6 (260 hp)
- Highlights: The Murano’s continuously variable transmission (CVT) optimizes power delivery for fuel savings.
5. 2024 Ford Edge (2.0L EcoBoost I-4)
- MPG: 21 City / 28 Highway / 24 Combined
- Engine: 2.0L Turbocharged I-4 (250 hp)
- Highlights: Ford’s EcoBoost technology delivers solid fuel efficiency with impressive turbocharged power.
Best Hybrid & Plug-in Hybrid Midsize SUVs
1. 2024 Toyota Highlander Hybrid
- MPG: 36 City / 35 Highway / 36 Combined
- Why It’s Great: Toyota’s hybrid system delivers unmatched efficiency in a three-row SUV.
2. 2024 Ford Escape Plug-in Hybrid (PHEV)
- MPGe: 105 Combined (Electric + Gas)
- Why It’s Great: Its plug-in hybrid system allows for 37 miles of all-electric range before switching to gas.
3. 2024 Kia Sorento Hybrid
- MPG: 39 City / 35 Highway / 37 Combined
- Why It’s Great: One of the best hybrid MPG ratings in the segment.
Why Fuel Efficiency Matters in an SUV
For years, midsize SUVs were known for their powerful but gas-guzzling engines. However, advancements in turbocharged engines, hybrid systems, and aerodynamic designs have significantly improved their fuel efficiency. Here’s why choosing a high-MPG midsize SUV makes sense:
- Lower Fuel Costs – A fuel-efficient SUV saves you hundreds to thousands of dollars* annually at the pump.
- Reduced Carbon Footprint – Opting for a fuel-efficient SUV helps lower emissions and supports eco-conscious driving.
- Longer Driving Range – A vehicle with higher MPG allows for longer trips between refueling stops, making it ideal for road trips.
- Better Resale Value – SUVs with excellent fuel economy tend to hold their value better in the used car market.
With these advantages in mind, let’s look at the key factors that influence an SUV’s fuel efficiency.
*Discover how much you can save by choosing a fuel-efficient SUV over a less efficient model—click here to learn more.
Key Factors Affecting MPG in Midsize SUVs
Even within the same segment, fuel efficiency can vary significantly due to several factors:
Engine Type & Size
- Smaller turbocharged four-cylinder engines typically offer better fuel economy than larger V6 or V8 engines.
- Hybrid and plug-in hybrid powertrains provide an electric boost that increases MPG.
Transmission Efficiency
- CVT (Continuously Variable Transmission) SUVs tend to have smoother gear transitions, reducing fuel consumption.
- 8-speed and 10-speed automatic transmissions optimize fuel efficiency by keeping the engine in its ideal power range.
Curb Weight & Aerodynamics
- Lighter SUVs consume less fuel, while boxy and heavy models require more energy to move.
- Improved aerodynamic design and underbody panels help reduce drag and enhance fuel economy.
Drivetrain (AWD vs. FWD)
- Front-wheel drive (FWD) SUVs are typically more fuel-efficient than all-wheel drive (AWD) models.
- Some AWD systems offer automatic disengagement to improve MPG when extra traction isn’t needed.
How to Maximize Fuel Efficiency in Your SUV
Even the most efficient SUV won’t perform well if driven inefficiently. Here’s how to get the best MPG out of your midsize SUV:
- Use Eco Mode – Most modern SUVs have an Eco driving mode that optimizes throttle response and transmission shifts.
- Keep Your Tires Properly Inflated – Underinflated tires increase rolling resistance, leading to lower fuel efficiency.
- Avoid Excessive Idling – Idling wastes fuel; use start-stop systems when available.
- Drive Smoothly – Avoid aggressive acceleration and braking to improve your MPG.
- Reduce Unnecessary Weight – Remove excess cargo and roof racks when not in use.
Final Thoughts: Finding the Right SUV for Your Needs
Choosing an efficient midsize SUV requires balancing fuel economy, performance, cargo space, and technology features. If fuel efficiency is your top priority, consider hybrid and plug-in hybrid models, which offer the best gas mileage without sacrificing power.
Ultimately, the best SUV for you depends on your lifestyle, driving habits, and budget. With the options we’ve outlined, you can confidently select a midsize SUV that delivers great fuel efficiency for your adventures while keeping fuel costs in check.
If you found this post useful you might also check out “Which is the Safest Mid Size SUV? 2025’s Best Picks.” Also be sure to look at other parts of our site for in-depth car reviews expert buying guides and the latest news in the industry. There’s a lot to keep you updated! Take a look around and remember to bookmark us for updates down the line.