kcal / Wh

Kilocalorie to Watt-hour converter

1 kcal = 1.162222 Wh

This is the Kilocalorie to Watt-hour converter. The factor is fixed: 1 kcal = 1.1622222222220986 Wh. Open a common amount below, or type any value — only selected amounts are indexed.

Common values

watt-hour to kilocalorie

Same amount, other units

1 kilocalorie → kJ 1 kilocalorie → cal 1 kilocalorie → kWh 1 kilocalorie → BTU 1 kilocalorie → MJ 1 kilocalorie → J

Formula: kilocalorie to watt-hour

Wh = kcal × 1.162222 (1 KCAL = 1.162222 WH)

Reference values: kilocalorie → watt-hour

kcal	Wh
1 kcal	1.162222 Wh
100 kcal	116.222222 Wh
200 kcal	232.444444 Wh
500 kcal	581.111111 Wh
1000 kcal	1162.222222 Wh
2000 kcal	2324.444444 Wh

Common conversions

1 kcal → 1.162222 Wh

FAQ for kcal → Wh

How much is 1 kilocalorie in watt-hour?

1.162222 watt-hour. Factor 1 kilocalorie = 1.162222 watt-hour.

Is kWh the same as a food calorie?

No. kWh is electrical energy; kcal is common on food labels. We only convert physical energy equivalents.

How many kcal in 1 kWh?

About 860.4 kcal (thermochemical, since 1 kWh = 3.6 MJ). See the live factor on this page.

Formula?

Wh = kcal × 1.162222 (1 KCAL = 1.162222 WH)

Reverse?

1 watt-hour ≈ 0.860421 kilocalorie.

How the Kilocalorie to Watt-hour converter works

This hub describes the pair, not a single number. Pages like 1, 10 or 100 Kilocalorie answer exact searches.

NiftyRecipe uses thermochemical energy factors (for example 1 kcal = 4184 J). Results do not change with the time of day.