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Kitchen conversions

400 °F in Celsius

  • Ingredient weights: King Arthur Baking chart
  • Updated
  • Reviewed by Alex · How we calculate
Flour stored in a glass jar with a clip lid
King Arthur Baking chart1 cup all-purpose flour = 120 gSpooned and levelled
Photo: Ilinca Roman / Unsplash

400 °F = 204.4 °C

Worked example

400 − 32 = 368; 368 × 5/9 = 204.4 °C (recipes usually round this to 205 °C).

This is an oven temperature, close to gas mark 6 (400 °F). For a fan (convection) oven, recipes usually reduce by about 20 °C, to roughly 184 °C.

Nearby values

FahrenheitCelsius
380 °F193.3 °C
385 °F196.1 °C
390 °F198.9 °C
395 °F201.7 °C
400 °F204.4 °C
405 °F207.2 °C
410 °F210 °C
415 °F212.8 °C
420 °F215.6 °C

Frequently asked questions

What is 400 °F in Celsius?

204.4 °C.