# How to calculate the cost of gas for your car?

## How to calculate the cost of gas for your car?

Our gas cost calculator is versatile and offers more then other web-based fuel cost calculators (e.g. splitting the gas cost). All you need is to enter the driving distance and the average fuel economy of your car – then, all the math is done automatically! In fact, your biggest concern will be how much gas costs at your nearest gas station.

## How to calculate gas mileage for a trip?

Calculate gas mileage using trip distance: enter total distance and the amount of fuel used for the trip. Enter the cost per mile or kilometer. This might be the cost of a rental or the amount you can deduct on taxes. The calculator will calculate your trip cost based on your total distance.

**How much gas should I use on a road trip?**

Our gas estimator operates on a very simple premise: Determine the distance you are about to travel. Let’s say 295 km. Find out what’s your fuel economy. Let’s use 8 l/100km.

**How to find the cheapest gas for your trip?**

Find the cheapest gas stations on your route with this easy-to-use gas estimator for your trip. Discover how this simple tool can estimate your total trip cost, gas mileage, gallons used, and the savings you’ll experience today. All you have to do is enter where you’re going and what kind of car you drive, and GasBuddy will do the rest.

### How to calculate the cost of gas for a car?

Automatic estimates are provided for local gas prices and vehicle fuel efficiency in miles per gallon (mpg) or liters per 100 kilometers (L/100 km), based on the make and model of your car, SUV, or minivan. Don’t let the economy and rising oil prices stop you from taking your next trip.

### How to calculate gas mileage for a rental car?

This might be the cost of a rental or the amount you can deduct on taxes. The calculator will calculate your trip cost based on your total distance. When you calculate miles/gallon (mpg) or kilometers/liter (km/l) you are calculating fuel economy in terms of distance per unit volume or distance/volume.

Our gas estimator operates on a very simple premise: Determine the distance you are about to travel. Let’s say 295 km. Find out what’s your fuel economy. Let’s use 8 l/100km.

**How many gallons of gas does the US use per capita?**

That makes the United States one of the major oil-producing countries, up there with the likes of Saudi Arabia and Russia. However, the U.S. is also one of the biggest consumers of gasoline on a per capita basis, with approximately 1.22 gallons of gas per person daily. Gasoline is often regarded as a key driver of a country’s economy.