Square Kilometer to Square Meter Converter (sq km to sq m)

How to convert square kilometers to square meters

How many square meters are in a square kilometer? 1 square kilometer is 10,00,000 square meters. This free km² to m² converter and square kilometer to square meter calculator gives the answer instantly for any value, and the same conversion is also written as square kilometre to square metre and sq km to sq m.

To convert square kilometer (km²) to square meter (m²), multiply the value in square kilometers by 10,00,000.

m² = km² × 10,00,000

1. 1

   Take the value in square kilometers

   For example, 25 km².

2. 2

   Multiply by 10,00,000

   25 × 10,00,000.

3. 3

   Read the answer in square meters

   25 km² = 2,50,00,000 m².

Square Kilometer to Square Meter conversion table

Common values from 1 to 1,000 square kilometers converted to square meters.

About square kilometers and square meters

km² to m²: common questions

How many square meters are in 1 square kilometer?

1 square kilometer (sq km) is equal to 10,00,000 square meters (sq m). In short: 1 sq km = 10,00,000 sq m.

How do I convert square kilometers to square meters?

To convert km² to m², multiply the value in square kilometers by 10,00,000. For example, 5 km² = 50,00,000 m².

How do I convert square meters to square kilometers?

To convert m² to km², divide the value in square meters by 10,00,000. Or open the Square Meter to Square Kilometer converter, which does it for you.

What is 10 km² in m², and what is 100 km²?

10 km² = 1,00,00,000 m², and 100 km² = 10,00,00,000 m². The table above lists more values from 1 to 1,000.

Is this km² to m² converter accurate?

Yes. It uses the exact conversion factor and shows results to as many as 8 decimal places, so you can rely on it for study, work and everyday measuring.

Square Meter to Square Kilometer converter →All Area converters →