Area of a 26 Foot Circle

What is the area of a circle with a DIAMETER of 26 feet (radius of 13 feet)? How big is a 26 foot circle?
Diameter
cm
Diameter
ft
in
Diameter
meters
Diameter
yards
Units
Area of a 26′ diameter circle
530.93square feet
76,454square inches
58.992square yards
0.012188acres
49.325square meters
493,250square centimeters
0.0049325hectares
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 may be rounded
Diameter ft2 in2 m2
26′0″ 530.9 76,450 49.32
26′1″ 534.3 76,940 49.64
26′2″ 537.8 77,440 49.96
26′3″ 541.2 77,930 50.28
26′4″ 544.6 78,430 50.60
26′5″ 548.1 78,920 50.92
26′6″ 551.5 79,420 51.24
26′7″ 555.0 79,920 51.56
26′8″ 558.5 80,420 51.89
26′9″ 562.0 80,930 52.21
26′10″ 565.5 81,430 52.54
26′11″ 569.0 81,940 52.86