GasMileageGuide.com is an independent fuel economy research platform focused primarily on the United States vehicle market. We analyze EPA mileage ratings, real-world MPG performance, and cost-per-mile data to help drivers make informed buying decisions.
The site is founded and operated by Akshay Dhiman, a Computer Science Engineer and fuel economy analyst specializing in U.S. SUV, hybrid, and full-size vehicle efficiency analysis.
Our Focus
- U.S. EPA Fuel Economy Data – Structured analysis of official EPA city, highway, and combined MPG ratings.
- Real-World MPG Comparisons – Evaluating how vehicles perform beyond laboratory estimates.
- Large & Full-Size SUV Efficiency – Ranking and benchmarking the most fuel-efficient SUVs.
- Annual Fuel Cost Analysis – Cost-per-mile and 12,000–15,000 mile usage projections.
Methodology
- EPA benchmark comparison (FuelEconomy.gov standards)
- Full-tank to full-tank real-world tracking methodology
- Multi-cycle validation averaging
- Owner-reported MPG dataset analysis
- Drivetrain and hybrid efficiency modeling
About the Author
Contact
- Email: [email protected]
- Market Coverage: United States (Primary), Global (Secondary)
Data-driven MPG insights for smarter U.S. vehicle decisions.

