How do I convert kWh/100mi to km/kWh?

Use the formula shown above or enter a value to see kWh/100mi converted to km/kWh instantly.

What is the formula for kWh/100mi to km/kWh?

The converter calculates km/kWh by applying the category-specific conversion factor for Fuel Economy.

When should I use kWh/100mi vs km/kWh?

kWh/100mi and km/kWh are both part of the Fuel Economy category; pick the unit that matches your measurement context (e.g., scale, region, or industry standard).

Fuel Economy & Efficiency Reference

Convert kWh/100mi to km/kWh

Use the live converter below to translate between kWh per 100 miles (kWh/100mi) and Kilometer per kWh (km/kWh). Scroll further for quick examples, formula tips, and related units.

Formula insight: Converting between efficiency (km/L, MPG) and consumption (L/100km) units requires using the inverse relationship: consumption = 100 ÷ efficiency.

Convert

kWh/100mi → km/kWh

kWh per 100 miles

kWh/100mi

Kilometer per kWh

62.1371

km/kWh

Rounded result (4 decimals max)

Formula

1 kWh/100mi = 62.1371 km/kWh

Conversion sourcesTap or click to view references

The International System of Units (SI) — NIST Special Publication 330
National Institute of Standards and Technology (NIST). The SI Brochure (SP 330) is the definitive English edition of the BIPM SI tables. NIST’s edition lists the official constants and conversion factors tying inch-pound units to SI, which SwapUnits applies for length, mass, temperature, pressure, volume, and related conversions. See /standards/nist-si-tenfold for the complete decimal multiple/submultiple table. View source · View SI table
Fuel Economy Guide (Model Year 2024)
U.S. Environmental Protection Agency & U.S. Department of Energy. Describes how MPG, km/L, and L/100 km ratings are calculated for the U.S. Monroney label and how to interpret efficiency versus consumption metrics. View source
Alternative Fuels Data Center: Fuel Properties Comparison
U.S. Department of Energy. Lists gasoline lower heating value (about 32 MJ/gal, which is roughly 9.5 kWh per liter), letting the app convert between liquid-fuel efficiency (km/L) and EV metrics (km/kWh, kWh/100 km, Wh/km). View source

Results update as you type. Swap the direction to convert back from km/kWh to kWh/100mi.

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kWh/100mi to km/kWh quick table

Multiply any row by the same factor to scale results. Use the converter above to enter exact values with your own units.

kWh per 100 miles (kWh/100mi)	Kilometer per kWh (km/kWh)
2 kWh/100mi	31.0686 km/kWh
4 kWh/100mi	15.5343 km/kWh
6 kWh/100mi	10.3562 km/kWh
8 kWh/100mi	7.7671 km/kWh
10 kWh/100mi	6.2137 km/kWh
15 kWh/100mi	4.1425 km/kWh
20 kWh/100mi	3.1069 km/kWh

km/kWh back to kWh/100mi

Keep the reciprocal handy when double-checking calculations or undoing a conversion.

Kilometer per kWh (km/kWh)	kWh per 100 miles (kWh/100mi)
2 km/kWh	31.0686 kWh/100mi
4 km/kWh	15.5343 kWh/100mi
6 km/kWh	10.3562 kWh/100mi
8 km/kWh	7.7671 kWh/100mi
10 km/kWh	6.2137 kWh/100mi
15 km/kWh	4.1425 kWh/100mi
20 km/kWh	3.1069 kWh/100mi