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Singapore fuel cost calculator

Calculate road trip and commute petrol costs in Singapore and cross-border Malaysia trips, including fuel consumption, tolls and passenger split.

In your browser

km
L / 100km
Average car consumes 6.5–8.0 L/100km
$
Singapore 95-Octane (~$2.80 - $2.90)
$
Electronic Road Pricing / Causeway tolls
People
Total Driving Cost
Fuel Needed

Cost per Passenger

Cost per Kilometre

Total trip expense per km

About this tool

Calculate petrol expenses for driving in Singapore or road trips into Peninsular Malaysia (e.g. Johor Bahru, Malacca, Kuala Lumpur). Enter distance in km, vehicle fuel economy in L/100km, local fuel price per litre, Electronic Road Pricing (ERP) tolls, and split costs between passengers.

How to use it

  1. 1 Enter total journey distance in kilometres and toggle round trip if returning.
  2. 2 Enter vehicle fuel consumption (L/100km) and current fuel pump price per litre ($ SGD).
  3. 3 Optionally include ERP and checkpoint toll charges.
  4. 4 Enter passenger count to view cost sharing per person.

Questions

What is the three-quarter tank rule when driving from Singapore to Malaysia?

Under Singapore customs law, Singapore-registered vehicles must have at least three-quarters of a tank of fuel when leaving Singapore through the land checkpoints (Woodlands or Tuas).

How do I calculate road trip fuel cost in Singapore?

Multiply distance in km by (L/100km ÷ 100) to find total litres needed, then multiply by the fuel price per litre and add any ERP or bridge tolls.

Is my data uploaded?

No. This tool runs in your browser, so your text and files never reach our server.

Is this tool free?

Yes. It’s free to use with no sign-up and no limits for normal use.