Conductivity to Resistivity Calculator
Convert between electrical conductivity and resistivity.
Resistivity and conductivity are reciprocals describing how a material conducts.
The math behind it
ρ = 1 ÷ σ. Good conductors have high conductivity and low resistivity.
Worked example
Copper σ = 5.96 × 10⁷ S/m → ρ ≈ 1.68 × 10⁻⁸ Ω·m.
FAQ
Resistance vs resistivity?
Resistivity is a material property; resistance also depends on size and shape.