EV Road Trip Cost Calculator

Trip distance
(km)

Total one-way trip distance.

EV consumption
(kWh/100 km)

Use highway consumption for road trips.

Home charging
share (%)

Part of trip energy charged at home.

Home electricity
price ($/kWh)

Your home charging price.

Fast charging
price ($/kWh)

Public DC fast charging price.

Passengers
in car

Used for cost per passenger.

Battery size
(kWh)

Used to estimate charging stops.

Start charge
(%)

Battery level at departure.

Arrival buffer
(%)

Reserve battery before charging.

How we calculate

Trip energy = distance ÷ 100 × EV consumption
Home charging cost = home energy share × home electricity price
Fast charging cost = remaining energy × fast charging price
Charging stops are estimated from usable range between start charge and arrival buffer