Gas Mark to Celsius Converter
Convert gas mark to celsius instantly.
Cooking temperature units
Fun comparisons
How to convert gas mark to celsius
Enter your cooking temperature in gas mark and get the equivalent in celsius instantly. Key reference points: gas mark 4 equals 180°C (350°F) for moderate baking, gas mark 6 equals 200°C (400°F) for roasting, and gas mark 8 equals 230°C (450°F) for high-heat cooking.
Gas mark is a traditional British oven temperature scale, while celsius is the modern standard used on most European ovens.
Need the opposite direction? Convert celsius to gas mark just as easily, or explore all our cooking temperature conversions.
Common gas mark to celsius conversions
| Gas Mark (GM) | Celsius (°C) |
|---|---|
| 1 | 135 |
| 5 | 190.556 |
| 10 | 260 |
| 25 | 468.334 |
| 50 | 815.556 |
| 100 | 1510 |
| 500 | 7065.56 |
| 1000 | 14010 |
Frequently asked questions
1 gas mark equals 135 celsius.
Use the converter above for instant results. For example, 5 GM = 190.556 °C.
Gas mark 4 equals approximately 180°C (350°F). This is the most common moderate baking temperature for cakes and biscuits.
1 celsius equals -8.64799 gas mark.
100 gas mark equals 1510 celsius.