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Celsius to Fahrenheit

240 °C in Fahrenheit

240 °C is 464 °F.

Fahrenheit
464 °F
Kelvin
513.15 K
Gas Mark
9

How it's calculated

  1. °F = °C × 9/5 + 32
  2. 240 × 9/5 = 432
  3. 432 + 32 = 464 °F

In the oven, 240 °C (464 °F) is Gas Mark 9 — a very hot oven. For a fan (convection) oven, recipes usually suggest about 20 °C lower, so roughly 220 °C fan.

Nearby celsius to fahrenheit conversions

CelsiusFahrenheitGas Mark
140 °C284 °F1
150 °C302 °F2
160 °C320 °F3
170 °C338 °F3
180 °C356 °F4
190 °C374 °F5
200 °C392 °F6
220 °C428 °F7
230 °C446 °F8
240 °C464 °F9
250 °C482 °F—