Auto & Transport Calculators
Fuel cost, EV charging, car loan, depreciation and mileage calculators.
Owning and driving costs more than the sticker price. Fuel cost, depreciation, insurance, lease-vs-buy and EV charging calculators all show the per-km or per-year math, state the default prices they assume, and let you replace every default with your own numbers.
Fuel Cost Calculator
Calculate fuel cost for any trip
Mileage Calculator
Calculate vehicle fuel consumption
Fuel Price Comparison
Compare petrol, diesel, EV costs
Car Loan EMI Calculator
Calculate monthly car loan EMI
Car Affordability
How much car can you afford
Lease vs Buy Car
Compare leasing vs buying costs
EV Charging Cost
Calculate EV charging cost
EV vs Petrol Cost
Compare EV vs petrol running costs
EV Range Estimator
Estimate EV range
Car Maintenance Cost
Estimate yearly maintenance
Tire Size Calculator
Calculate tire size changes
Oil Change Interval
Calculate when to change oil
Car Insurance Cost
Estimate insurance premium
Commute Cost Calculator
Calculate daily commute cost
Ride-Share vs Car Cost
Compare Uber vs owning a car
Public Transport vs Car
Compare PT vs driving costs
Walk vs Transit Time
Compare walking vs transit time
Trip Time Calculator
Calculate trip time with breaks
Speed Distance Time
Calculate speed, distance, or time
Parking Cost Calculator
Calculate parking costs
Car Depreciation
Calculate car value after depreciation
Trade-In Value Estimator
Estimate car trade-in value
Motorcycle Fuel Cost
Calculate bike fuel cost
Motorcycle Loan EMI
Calculate bike loan EMI
Stopping Distance
Calculate stopping distance
Fuel Efficiency Savings
Calculate savings from better mileage
Car Rental Cost
Compare car rental options
Taxi Fare Estimator
Estimate taxi fare
Auto-Rickshaw Fare
Calculate auto-rickshaw fare
Delivery Cost Calculator
Calculate per-delivery cost
Multi-Stop Route Cost
Calculate multi-stop route cost
Car Carbon Footprint
Estimate car CO2 emissions
Fuel Tank Range Calculator
How far you can drive on a full tank
Tow Capacity Calculator
Safe towing weight with payload
Cargo Volume Calculator
Cargo volume for car/van/trailer
Toll Cost Calculator
Estimate toll costs for a trip
Carpool Savings Calculator
How much you save carpooling
Bus vs Car Cost
Compare public transit to driving
E-Bike Range Calculator
Estimate electric bike range
Scooter Running Cost
Cost per km for a scooter
Vehicle Registration Cost
Estimate registration and plate fees
Tire Replacement Cost
Cost per mile for tires
Speed Converter (Auto)
Convert km/h to mph and pace
Hybrid vs Gas Savings
Compare hybrid to gas-only ownership
Power-to-Weight Calculator
Horsepower per tonne for your car
Quarter-Mile ET Calculator
Drag-strip estimate from power and weight
EV Charger ROI Calculator
Compare home EV charging running cost with petrol and work out the charger payback period.
Formulas, worked examples aur edge cases ke liye: Auto & Transport guides
Frequently asked questions
Should I compare fuel economy in mpg or L/100km?
They measure different ratios, so the "better" unit depends on what you are doing. Miles per gallon is distance per volume and is easier for range planning; litres per 100 km is volume per distance and is linear, which makes consumption differences easier to compare fairly between vehicles.
How is EV charging cost calculated?
Charging cost is battery capacity added, divided by charging efficiency, multiplied by your tariff. Home charging on an off-peak rate is usually far cheaper per mile than public fast charging, so the same car can have very different running costs depending on where it is charged.
Do cars really lose that much value in the first year?
New cars typically lose a significant share of their value as soon as they are registered, then continue depreciating more slowly. Exact rates vary widely by model, condition and market, so treat the depreciation curve as a planning shape and adjust it with real local resale prices.
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