Area Converter

Formula for surface area calculation

Name of the shape

Formula

Picture of shape

Rectangle

= L X W

Parallelogram

= ((D+d)/2) X W

Cylinder

= 2πrh

Rectangular Solid

=  2(lw + hl + hw)

Circle

= πr2

Trapezoid

= ((a1+a2)/2) X ((b1+b2)/2)

Half Cone

Cone

= πrs

Sphere

= 4πr2

Triangle

= 1/2 X B X H

Conversion from SI Metric Area Units

To m²

1 square yoctometre (sq ym)

1 x 10^-48 m²

1 square zeptometre (sq zm)

1 x 10^-42 m²

1 square attometre (sq am)

1 x 10^-36 m²

1 square femtometre (sq fm)

1 x 10^-30 m²

1 square picometre (sq pm)

1 x 10^-24 m²

1 square nanometre (sq nm)

1 x 10^-18 m²

1 square micrometre (sq µm)

1 x 10^-12 m²

1 square millimetre (sq mm)

0.000001 m²

1 square centimetre (sq cm)

0.0001 m²

1 square decimetre (sq dm)

0.01 m²

1 square metre (sq m)

1 m²

1 square decametre (sq dam)

100 m²

1 square hectometre (sq hm)

10,000 m²

1 square kilometre (sq km)

1,000,000 m²

1 square megametre (sq Mm)

1 x 10⁺¹² m²

1 square gigametre (sq Gm)

1 x 10⁺¹⁸ m²

1 square terametre (sq Tm)

1 x 10⁺²⁴ m²

1 square petametre (sq Pm)

1 x 10⁺³⁰ m²

1 square exametre (sq Em)

1 x 10⁺³⁶ m²

1 square zettametre (sq Zm)

1 x 10⁺⁴² m²

1 square yottametre (sq Ym)

1 x 10⁺⁴⁸ m²

Conversion from English Imperial and US Area Units

To m²

1 square thousandth of an inch (sq thou)

6.4516 x 10^-10 m²

1 square inch (sq in)

0.00064516 m²

1 square foot (sq ft)

0.09290304 m²

1 square yard (sq yd)

0.83612736 m²

1 acre (ac)

4046.8564224 m²

1 square mile (sq mi)

2589988.110336 m²

1 square nautical mile (sq nmi)

3429904 m²

Conversion from Are Metric Area Units

To m²

1 centiare (ca)

1 m²

1 deciare (da)

10 m²

1 are (a)

100 m²

1 decare (daa)

1000 m²

1 hectare (ha)

10000 m²

Conversion from Square Astronomical Area Units

To m²

1 square astronomical unit (sq au)

2.237952291797391849 x 10⁺²² m²

1 square light-year (sq ly)

8.950542107481892730061252864 x 10⁺³¹ m²

1 square parsec (sq pc)

9.5214061369184135543188504845736… x 10⁺³² m²

1 square kiloparsec (sq kpc)

9.5214061369184135543188504845736… x 10⁺³⁸ m²

1 square megaparsec (sq Mpc)

9.5214061369184135543188504845736… x 10⁺⁴⁴ m²

1 square gigaparsec (sq Gpc)

9.5214061369184135543188504845736… x 10⁺⁵⁰ m²