Choose your journey
Select a route or enter the distance you expect to travel.
Fuel Calculator MW gives you a clear estimate of the fuel and money your journey may require—using familiar information such as distance, fuel price and vehicle consumption.
It turns a few details about your journey into a practical fuel estimate. Use that estimate to prepare a budget, compare options and reduce guesswork.
Select a route or enter the distance you expect to travel.
Use an official standard or enter your vehicle's own fuel consumption.
Review the expected litres, estimated cost and journey summary.
Whether you are preparing an official journey or estimating a personal trip, the app shows what information is being used and what the result means.
This option is for official work journeys. Choose where the trip starts and ends, then select the approved vehicle category. The app uses the government route distance and fuel-consumption rate already provided in the system to estimate the litres and cost.
See how Government mode works →This option is for a personal trip or any journey where you know your own figures. Enter the distance and your vehicle's fuel consumption, and the app calculates the fuel you may need and its estimated cost.
See how Custom mode works →The app uses the latest petrol and diesel prices available for Malawi. When prices are updated in the system, new calculations use those prices automatically.
Keep useful routes and revisit previous calculations on your device.
If your vehicle is not covered by the standard choices, you can add it in Settings. Give the category a name and enter its normal fuel consumption. It will then appear automatically in the consumption choices when you use Custom Calculation.
Example: Save “My Toyota Hilux” with the consumption you normally achieve, then select it for future journey estimates instead of typing the rate again.


The calculation is an estimate. Actual fuel use can change because of traffic, road condition, weather, driving style, vehicle condition and detours.
Read common questions →