Convert 4.2 Gigapascal to Terapascal

4.2 GPa (Gigapascal) is equal to 0.0042 TPa (Terapascal). To convert from Gigapascal to Terapascal, multiply by 0.0009999999999999998 or divide by 1,000.0000000000001.

• 4.2 GPa × 0.001 = 0.0042 TPa
• 4.2 GPa ÷ 1000 = 0.0042 TPa