# Fuel Cost & Trip Fuel Calculator

Estimate multi-segment trip fuel, cost, CO2, route-condition weighting, and carpool sharing.

> Canonical page: https://elysiatools.com/en/tools/fuel-cost-trip-calculator

- **Category:** Math & Numbers

- **Keywords:** fuel cost, trip calculator, fuel consumption, CO2, carpool

## Overview

Enter one route segment per line as distance plus highway, mixed, or city. Highway, mixed, and city weights model the relative effect of driving conditions on fuel consumption; the report exposes every segment calculation.

## Inputs

- **Distance Segments** (textarea): 120 highway 80 mixed 20 city
- **Fuel Consumption (L/100 km)** (number)
- **Fuel Price per Liter** (number)
- **Currency** (select)
- **Fuel Type** (select)
- **Carpool Passengers** (number)

## When to use

- Planning a multi-leg road trip with varying driving conditions like city streets and open highways.
- Calculating shared travel expenses for a carpool group to split fuel costs fairly.
- Estimating the environmental impact and CO2 emissions of a driving route for carbon footprint tracking.

## How it works

- Enter your trip segments line-by-line, specifying the distance and road type (highway, mixed, or city) for each.
- Input your vehicle's average fuel consumption rate in L/100 km, the local fuel price per liter, and select the fuel type.
- Specify the number of passengers to calculate the individual cost split.
- Review the generated report showing total distance, total fuel consumed, overall cost, per-passenger cost, and CO2 emissions.

## Use cases

- Commute budgeting for daily drivers navigating mixed city and highway routes.
- Road trip expense splitting among friends or colleagues sharing a ride.
- Corporate travel expense estimation for mileage and fuel reimbursement.

## Frequently asked questions

### How do road conditions affect the fuel calculation?

Highway, mixed, and city labels apply relative weights to your base fuel consumption to reflect realistic driving efficiency.

### What fuel types are supported?

The calculator supports gasoline and diesel, which helps determine the specific CO2 emission rates.

### How should I format the distance segments?

Enter one segment per line, writing the distance number followed by the road type, for example: '120 highway'.

### Can I calculate costs in currencies other than USD?

Yes, you can select USD, EUR, CNY, GBP, or JPY to match your local currency.

### Does the calculator support electric vehicles (EVs)?

No, this calculator is designed for liquid fuel vehicles using gasoline or diesel.

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