Square Kilometer
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Switch circ in to km²
Square Kilometer Unit Table
A list of units symbol and data.
From km²To circ inAll conversion
1 km²1973525159.9788835 circ in
2 km²3947050319.957767 circ in
3 km²5920575479.93665 circ in
4 km²7894100639.915534 circ in
5 km²9867625799.894417 circ in
6 km²11841150959.8733 circ in
7 km²13814676119.852184 circ in
8 km²15788201279.831068 circ in
9 km²17761726439.80995 circ in
10 km²19735251599.788834 circ in
Description

Exploring the Square Kilometer (km²)

A square kilometer (km²) equals 1,000,000 square meters and is commonly used to measure large geographical areas such as cities, forests, and countries. It represents a square area with sides of one kilometer each.

For example, the city of Paris covers approximately 105 km². This unit is essential for urban planning, environmental studies, and geographical mapping, providing a macro-level perspective of land areas.

Circular Inch (circ in)

The circular inch is a specialized unit of area measurement representing the area of a circle with a one-inch diameter. This unit is particularly useful in fields like engineering and manufacturing, where precise measurements of circular cross-sections are required.

To calculate the area in circular inches, the formula used is A = π × (d/2)², where d is the diameter in inches. Given that the diameter is one inch, the area computes to approximately 0.7854 square inches.

Despite the prevalence of metric units, the circular inch remains relevant in specific industries that require detailed measurements of circular areas, ensuring accuracy in design and quality control.

Complete list of conversion for Square Kilometer
Square Kilometer (km²)

1 Square Kilometer = 1000000 Square Meter

Convert 2 km² → m²

1 Square Kilometer = 100 Square Hectometer

Convert 2 km² → hm²

1 Square Kilometer = 10000 Square Dekameter

Convert 2 km² → dam²

1 Square Kilometer = 100000000 Square Decimeter

Convert 2 km² → dm²

1 Square Kilometer = 10000000000 Square Centimeter

Convert 2 km² → cm²

1 Square Kilometer = 1000000000000 Square Millimeter

Convert 2 km² → mm²

1 Square Kilometer = 1000000000000000000 Square Micrometer

Convert 2 km² → µm²

1 Square Kilometer = 1e+24 Square Nanometer

Convert 2 km² → nm²

1 Square Kilometer = 100 Hectare

Convert 2 km² → ha

1 Square Kilometer = 10000 Are

Convert 2 km² → a

1 Square Kilometer = 1000 Decare

Convert 2 km² → daa

1 Square Kilometer = 247.10538146716533 Acre

Convert 2 km² → ac

1 Square Kilometer = 0.38610215854244584 Square Mile

Convert 2 km² → mi²

1 Square Kilometer = 1195990.0463010804 Square Yard

Convert 2 km² → yd²

1 Square Kilometer = 10763910.416709721 Square Foot

Convert 2 km² → ft²

1 Square Kilometer = 1550003100.0062 Square Inch

Convert 2 km² → in²

1 Square Kilometer = 1.0000000000000001e+34 Barn

Convert 2 km² → b

1 Square Kilometer = 1973525159.9788835 Circular Inch

Convert 2 km² → circ in

1 Square Kilometer = 2471.0538146716535 Square Chain

Convert 2 km² → ch²

1 Square Kilometer = 39536.86103474646 Square Rod

Convert 2 km² → rd²

1 Square Kilometer = 39536.86103474646 Square Perch

Convert 2 km² → perch²

1 Square Kilometer = 39536.86103474646 Square Pole

Convert 2 km² → pole²

1 Square Kilometer = 747.4937789381752 Bigha

Convert 2 km² → bigha

1 Square Kilometer = 254.42731353538997 Cuerda

Convert 2 km² → cda

1 Square Kilometer = 247.10538146716533 Cawnie

Convert 2 km² → cawnie

1 Square Kilometer = 9884.215313397333 Guntha

Convert 2 km² → guntha

1 Square Kilometer = 24710.538146716535 Cent

Convert 2 km² → cent