Acre to Square Kilometer Converter

How to convert acres to square kilometers?

To convert acres to square kilometers, you can use the following conversion factor: **1 km² = 247.10538147 acre**. Simply multiply by 0.00404686 to get the equivalent area in square kilometers.

A_(km²) = A_(acre) × 0.00404686

Example

Convert 100 acre to square kilometers:

A_(km²) = 100acre × 0.00404686 = 0.404686km²

How many square kilometers in a acre?

1 acre = 0.00404686 km²

1 acre = 0.00404686 km²

How many acres in a square kilometer?

1 km² = 247.10538147 acre

1 km² = 247.10538147 acre

What is a Acre?

An acre is a unit of area commonly used in the United States, United Kingdom, and other countries that historically used imperial units. It is equal to 43,560 square feet or approximately 4,047 square meters. Acres are primarily used for measuring land, especially in agriculture and real estate.

What is a Square Kilometer?

A square kilometer (km²) is a metric unit of area equal to 1,000,000 square meters or 100 hectares. It is commonly used to measure large land areas such as cities, regions, countries, and geographical features. One square kilometer equals approximately 0.386 square miles.

Popular acre to square kilometer conversion table