# How Many Feet in an Acre?

Feet and acres are units to measure area.

## Answer: There are 43560 square feet in an acre.

**Explanation:**

Both acre and foot are British imperial and US customary systems of measurement for area.

The SI unit for area measure is square meters. 1 acre is equal to 4046.9 square meters.

You can use this calculator to help you with conversions.