Convert 1 Pound Per Square Inch to Newton per Square Millimeter

1 psi (Pound Per Square Inch) is equal to 0.006894757293104337 N/mm² (Newton per Square Millimeter). To convert from Pound Per Square Inch to Newton per Square Millimeter, multiply by 0.006894757293104338 or divide by 145.037737731556.

• 1 psi × 0.0068947572931043 = 0.0068947572931043 N/mm²
• 1 psi ÷ 145.03773773156 = 0.0068947572931043 N/mm²