MPG to Miles Calculator
Calculate your driving range, fuel costs, and environmental impact with our comprehensive fuel efficiency calculator
Fuel Efficiency
Trip Details
Fuel Prices
Your Fuel Efficiency Results
Enter your details to see how your vehicle compares to others.
Detailed Breakdown
Your detailed fuel efficiency analysis will appear here.
🌍 Environmental Impact
CO2 Emissions
Carbon dioxide released on this trip
Fuel Consumption
Estimated annual consumption (12,000 miles)
Annual Cost
Estimated yearly fuel cost
Ways to Improve Fuel Efficiency
- Keep tires properly inflated
- Remove excess weight from vehicle
- Use cruise control on highways
- Avoid aggressive acceleration/braking
- Combine trips to reduce cold starts
🚗 Vehicle Efficiency Comparison
| Vehicle Type | Avg MPG | Range (12 gal) | Cost/100mi | CO2/100mi |
|---|---|---|---|---|
| Compact Car | 32 | 384 | $9.38 | 62 lbs |
| Midsize Sedan | 28 | 336 | $10.71 | 71 lbs |
| SUV | 22 | 264 | $13.64 | 90 lbs |
| Truck | 18 | 216 | $16.67 | 110 lbs |
| Hybrid | 48 | 576 | $6.25 | 42 lbs |
| Electric (MPGe) | 110 | N/A | $3.64 | 0 lbs* |
*Electric vehicle emissions depend on local power generation. National average is about 30 lbs CO2/100mi.
📈 National Fuel Price Trends
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Data from U.S. Energy Information Administration. Prices shown are national averages.
Note: This calculator provides estimates based on standard driving conditions. Actual fuel economy and costs may vary based on driving habits, vehicle condition, terrain, and other factors. Electric vehicle calculations assume $0.12 per kWh.