Blog
Fuel Efficiency Guides & Tips — Page 2
What Is 30 MPG in L/100km? (And Is 30 MPG Good?)
30 MPG equals 7.84 L/100km. Learn how 30 MPG ranks by vehicle class, which cars achieve it, and how it compares to the US fleet average.
Specialty VehiclesTruck MPG: Real-World Fuel Economy for Pickups
Real-world MPG for the most popular pickup trucks. How payload, towing, 4WD, and engine choice affect fuel economy for F-150, Silverado, RAM 1500, and more.
Specialty VehiclesBoat Fuel Consumption: How to Calculate MPG on Water
How to calculate boat MPG and gallons per hour (GPH). Hull speed, prop pitch, trim tabs, sea conditions, and fuel efficiency tips for all boat types.
Specialty VehiclesRV Gas Mileage: What MPG Does a Motorhome Get?
Real MPG figures for Class A, B, and C motorhomes, plus how weight, aerodynamics, speed, and engine type affect RV fuel economy.
Cost TrackingHow Much Does It Cost to Drive Per Mile?
How to calculate your cost per mile to drive: the fuel cost formula, IRS mileage rate context, and how rideshare drivers track profit.
ConversionsUK MPG vs US MPG: Why the Numbers Are Different
UK cars look more efficient because the Imperial gallon is 20% larger. The conversion maths, and what it means when comparing cars.
Fuel TypesDiesel vs Petrol MPG: Which Fuel Type Is More Efficient?
Diesel vs petrol MPG compared. Energy density, real-world fuel economy gaps, when diesel wins on cost, Euro 6 standards, and the future of diesel engines.
Fuel EconomyWhat MPG Should I Get? EPA Estimates vs Real-World Results
Why your car gets lower MPG than the EPA sticker. Correction factors for your driving style, WLTP vs EPA differences, and how to find your real MPG.
Trip PlanningRoad Trip Fuel Cost Calculator: How to Budget Your Drive
How to calculate and budget road trip fuel costs step by step. Gas price tips, route comparison, how passengers and luggage affect MPG, and fill-up planning.
Fuel Saving TipsHow to Improve Gas Mileage: 15 Proven, Measurable Tips
15 expert-backed ways to improve gas mileage, each with DOE-cited percentage gains, from tire pressure to everyday driving habits.
Fuel EconomyAverage MPG by Car: What to Expect From Every Vehicle Class
Average MPG by vehicle class, using EPA and DOE fleet data. What fuel economy to expect from compact cars, SUVs, trucks, vans, and hybrids.
ConversionsMPG vs L/100km: Which Fuel Economy Metric Is Better?
A clear comparison of miles per gallon and liters per 100 kilometers — understanding both metrics and when to use each.