Area of a 28 Meter Circle

What is the area of a circle with a DIAMETER of 28 meters (radius of 14 meters)? How big is a 28 meter circle?
meters
Area of a 28m diameter circle
615.75square meters
6,157,522square centimeters
0.061575hectares
954,418square inches
6,627.9square feet
736.43square yards
0.15216acres
(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.

Diameter
Circle Area by Diameter
(results are rounded)
Diameter m2 ft2
28.0 m 615.8 6,628
28.1 m 620.2 6,675
28.2 m 624.6 6,723
28.3 m 629.0 6,771
28.4 m 633.5 6,819
Diameter m2 ft2
28.5 m 637.9 6,867
28.6 m 642.4 6,915
28.7 m 646.9 6,963
28.8 m 651.4 7,012
28.9 m 656.0 7,061