Convert 1 Megacandela to Gigacandela

1 Mcd (Megacandela) is equal to 0.001 Gcd (Gigacandela). To convert from Megacandela to Gigacandela, multiply by 0.001 or divide by 999.9999999999999.

• 1 Mcd × 0.001 = 0.001 Gcd
• 1 Mcd ÷ 1000 = 0.001 Gcd