Car & Vehicle

Road Trip Cost Calculator

The full cost of a road trip: fuel, tolls, parking and whatever else you are counting, there and back.

10 inputs Free, no sign-up

Your figures

Use your highway figure for a long drive - most vehicles do better at a steady speed than in traffic.

The price you actually paid. Pump prices move daily and differ by several rupees between states, so the round number here is a placeholder, not a quote.

Tick to count the journey twice.

Add up the plazas on the route, both ways if you are returning. Nothing is assumed here - toll rates depend entirely on the road.

Food, a night's stay, an entry fee - whatever you want counted in the trip.

Leave at 1 for the total. Set it higher to see each person's share.

Try an example

Result

Your result

Enter your figures and the result appears here.

Estimates only. Rates, fees and specifications change. Confirm against the official source before you rely on a figure — see our disclaimer.

About this calculator

Fuel is the part of a road trip everyone estimates and the smaller part of what it costs. On a long Indian highway drive the tolls alone can add a third to the fuel bill, and that is before parking or a stop for the night.

This page takes the fuel calculation and adds the lump costs that come with it, so the number at the end is the trip rather than the tank.

How to use this calculator

  1. Enter the one-way distance and tick the box if you are coming back the same way.
  2. Enter your highway mileage and the pump price.
  3. Add the tolls for the route. Count both directions if you are returning — most plazas charge each way, though some discount a same-day return.
  4. Add parking, food or a stay if you want them in the figure.
  5. If you are splitting the cost, set how many people are sharing.

The formula

Distance   = One-way x 2 (if returning)
Fuel used  = Distance / Mileage
Fuel cost  = Fuel used x Price per litre
Trip cost  = Fuel cost + Tolls + Parking + Anything else
Each share = Trip cost / People

Only the costs you enter are in the total. Anything left blank is left out, and the result says so rather than quietly implying the list was complete.

SymbolMeaningUnit
Distance One-way distance km or mi
Mileage Highway mileage achieved km/L or mpg
Tolls Total tolls for the route ₹

Worked example

400 km each way at 18 km/L, diesel at ₹92, ₹1,200 of tolls both ways:

Distance  = 400 x 2        = 800 km
Fuel used = 800 / 18       = 44.44 litres
Fuel cost = 44.44 x 92     = 4,088.89
Trip cost = 4,088.89 + 1,200 = 5,288.89

Split four ways, ₹1,322.22 each.

Notes and limits

  • Highway mileage is usually better than your everyday average, sometimes by a quarter. Using the city figure will overstate a long drive.
  • A roof box, a full car and the air conditioning working hard all pull the other way.
  • Wear is real even though it does not appear on the trip. A long drive uses up tyres, oil and resale value; the cost per km calculator lets you put a figure on it.
  • Filling on the cheaper side of a state border is worth a few hundred rupees on a big tank.

What this calculation assumes

  • The return leg is the same distance and mileage as the outward one.
  • Only the costs you entered are counted. Wear, depreciation and anything left blank are not.

Frequently asked questions

How do I calculate the cost of a road trip?

Work out the fuel from the distance and your mileage, then add the tolls, parking and anything else you are counting. Fuel alone is usually about two-thirds of the driving cost on an Indian highway route.

Are tolls included automatically?

No. Toll rates depend on the exact road, the class of vehicle and the direction, so this page asks you for the figure instead of inventing one. Check the route before you leave and enter the total.

Should I count wear and tear?

For an honest comparison against a train or a flight, yes. A 800 km drive uses up tyres, servicing intervals and resale value. Add a per-kilometre figure under "anything else" if you want it counted.

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