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Fuel Cost Calculator

Trip or monthly fuel budget from distance, efficiency and NPR (or other) price per litre.

Estimates only — not professional financial, medical, legal or engineering advice. Read full disclaimer.

Result

Fill in the form and click Calculate to see your result here.

How it's calculated

Cost = (distance / fuel economy) × price per litre (units must match: km with km/l, etc.).

Example

Example: Fuel Cost Calculator

Inputs

  • Distance: 200
  • Mileage: 15
  • Fuel Price: 180

Outputs

  • Fuel Needed Liters: 13.33
  • Trip Fuel Cost: 2400

This example uses typical sample values. Adjust the inputs above to see how the results change for your own numbers.

About this calculator

Fuel cost = distance × price / efficiency. This calculator makes a Pokhara run or a Kathmandu monthly commute a rupee figure before you argue “petrol is expensive” in the abstract.

NEPAL pump prices change; enter today’s litre rate. Traffic idle in the valley will beat highway km/l printed on a brochure. EV charging is a different tool if you keep one later.

Frequently Asked Questions

Litres = distance_km / mileage_km_per_litre; cost = litres × price per litre. Defaults 200 km, 15 km/L, 180/L as placeholders for Nepal pump math — replace with today’s NOC/pump price and your measured km/L.
Enter the km/L you actually get on that trip type. Brochure ARAI figures overstate many road mixes.
If 200 km is one way, double distance for a return, or run twice.
This is litres of liquid fuel. EV kWh is the electricity bill tool plus tariff, not km/L.
Not added. Mountain traffic can need more fuel than steady km/L.
Run the price you will buy. Do not average petrol and diesel.
Fuel only.
Placeholder. A 150 cc bike is often higher; an SUV lower. Measure tank-to-tank.
Convert mpg to km/L first (1 mpg ≈ 0.425 km/L) or distance to miles consistently — this form is km and km/L.
Enter the pump sticker you pay (NPR/L).

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