240 °C to Fahrenheit
240 °C = 464.0 °F
In recipes: 475 °F. Fan oven: 220 °C. Gas mark 9. Typically used for pizza, flatbreads and hearth loaves on a stone or steel.
°C
Fan (convection) ovens run hotter at the same setting, so recipes usually drop the temperature by about 20 °C (25 °F).
- Fahrenheit
- 464°F
- Celsius
- 240°C
- Fan / convection
- 220°C
- Gas mark
- 9
Exact: 240.0 °C = 464.0 °F. Recipes round to the nearest 5 or 10 degrees, and so do oven dials.
How it’s calculated
240 × 9 ÷ 5 + 32 = 464.00 °F.
If your oven is a fan or convection model, lower the setting by about 20 °C, or keep it and start checking 5–10 minutes early.
Other temperatures
Questions bakers ask
What is 240 °C in Fahrenheit?
240 °C is 464.0 °F. Recipes usually round this to 475 °F.
What is 240 °C in a fan oven?
About 220 °C (439 °F) in a fan or convection oven, roughly 20 °C lower than a conventional oven.
What gas mark is 240 °C?
Gas mark 9 (240 °C / 475 °F) is the closest setting.