# Area of a 130 Centimeter Circle

What is the area of a circle with a DIAMETER of 130 cm (radius of 65 cm)? How big is a 130 centimeter circle?
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Area of a 130cm diameter circle
 13,273 square centimeters 1.3273 square meters 2,057.4 square inches 14.287 square feet 1.5875 square yards
results may be rounded

#### Area of a Circle Formula

The area of a circle is pi times the square of its radius. The radius is half the diameter.

Area = π * (Diameter / 2)2

#### Diameter of a Circle

The diameter of a circle is the distance from one edge to the other, passing through the center. It is twice the radius.

Circle Area by Diameter
results may be rounded
Diameter cm2 in2 ft2
130.0 cm 13,270 2,057 14.29
130.1 cm 13,290 2,061 14.31
130.2 cm 13,310 2,064 14.33
130.3 cm 13,330 2,067 14.35
130.4 cm 13,360 2,070 14.38
130.5 cm 13,380 2,073 14.40
130.6 cm 13,400 2,076 14.42
130.7 cm 13,420 2,080 14.44
130.8 cm 13,440 2,083 14.46
130.9 cm 13,460 2,086 14.49