EV vs Gas: Cost-per-Distance

Use mi/kWh, kWh/100 mi, kWh/100 km, or L/100 km. The app switches between $/mi and $/km automatically.

Inputs

Equal cost efficiency: mi/kWh

Results

EV cost per mi

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Gas cost per mi

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EV cost for 1,000 mi

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Gas cost for 1,000 mi

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Formulas: EV $/mi = ($/kWh) ÷ (mi/kWh) · EV $/mi = ($/kWh × kWh/100mi ÷ 100) · EV $/km = [EV $/mi] ÷ 1.60934 · Gas $/mi = ($/gal) ÷ MPG
Note: Conversions use 1 mile = 1.60934 km, 1 gal = 3.785 L, and EPA 33.7 kWh/gal for MPGe equivalence.

Inputs

Results

Equivalent MPG

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The MPG a gas car would need to match your EV's cost per mile.

EV cost per mi

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Gas cost per mi (at your gas price)

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