Convert 20 Micrometer to Nanometer

20 μm (micrometer) is equal to 20,000 nm (nanometer). To convert from micrometer to nanometer, multiply by 1,000 or divide by 0.001.

• 20 μm × 1000 = 20000 nm
• 20 μm ÷ 0.001 = 20000 nm