Square meter (m2) to Square kilometer (km2)

1 m2 = 0.000001 km2. Free Area converter from Square meter to Square kilometer.

About Area

Free Area converter from Square meter (m2) to Square kilometer (km2). The base rate is 1 m2 = 0.000001 km2; enter any number for an instant conversion using standard factors.

Popular conversions

m2 → ft2 m2 → pyeong m2 → acre m2 → ha ft2 → m2 ft2 → pyeong ft2 → acre ft2 → ha

Frequently asked questions

Are the results accurate?

We use standard financial formulas and official rates, but results are for reference only. Confirm important decisions with a professional.

Is my input data stored?

No. All calculations run only in your browser — nothing is sent to or stored on our servers.

Is it free to use?

Yes, completely free, with no sign-up or login required.