Unit Utilities

Converting area units can be a vast challenge, but with our tool, it's a walk in the park. Acres to square meters, square feet to square kilometers – we help you cover the ground effortlessly.


About square inch (in²)

Square inch (in²): A small area, roughly the size of a square postage stamp. Common in the U.S. for measuring non-digital displays or small surface areas.

About square nanometer (nm²)

Square nanometer (nm²): Deep into the realm of the ultra-tiny, used in physics and chemistry to measure molecules and atomic surfaces.


All area conversions