Are you planning a road trip and wondering, “How much gas will I use?” Look no further! Our gas calculator is a versatile tool designed to assist drivers in estimating fuel usage and costs. Unlike other calculators, ours goes beyond simple computations, offering features like splitting gas costs among passengers. Let’s delve into the details and make your trip planning hassle-free.

How It Works

  1. Distance and Fuel Economy
    • Enter the distance you plan to travel (e.g., 295 km).
    • Input your car’s average fuel economy (e.g., 8 l/100 km).
    • The calculator automatically computes your fuel usage: (Distance/100) * Fuel Economy.
  2. Calculating Cost
    • Determine the fuel price (e.g., 1.6 €/L).
    • Multiply the total fuel usage by the fuel price to find the cost: Total Fuel * Fuel Price.
  3. Splitting Costs
    • If traveling with others, determine the total fuel cost.
    • Input the number of passengers (e.g., 4).
    • Let the gas calculator divide the cost per person for you.

Additional Information

Explore our article for insights into:

  • Gas Price Today: Stay informed about current fuel prices.
  • Gas Price History: Track historical price trends.
  • Gas Price Increase: Understand factors influencing price fluctuations.
  • Fuel Economy Tips: Learn eco-driving techniques and fuel-saving measures.

Gas Prices and Taxes

Discover how gas prices are determined, including the impact of crude oil costs, taxes, distribution, and refining.

Gas Price Trends

Explore historical gas prices in the United States from 1990 to 2017 and understand the factors influencing fluctuations.

Fuel Economy Tips

Learn how to save money on gas with practical tips, including checking prices online, choosing optimal routes, and joining gas company clubs for discounts.


Discover the benefits of eco-driving, such as reducing fuel consumption, emissions, and accidents. Follow simple rules like anticipating traffic flow and maintaining a steady speed.

Best Fuel Economy Cars

Explore the top 15 fuel-efficient cars, ranging from hybrids to electric vehicles, and understand the average cost of owning and operating different vehicle types.

Cost of Gas for Trip

Plan your trip cost-effectively by considering your car’s fuel efficiency, distance, and current gas prices. Use our fuel cost calculator for accurate estimations.

Frequently Asked Questions

Get answers to common questions, including why gas prices fluctuate and whether cruise control saves gas.

With our user-friendly gas calculator and comprehensive information, planning your road trip has never been easier. Make every journey cost-effective and enjoyable!