3/16"

0.178

1.0

1/4" x 1/4"

0.316

1.9

5/16" x 5/16"

0.494

2.9

3/8" x 3/8"

0.711

4.2

1/2" x 1/2"

1.265

7.6

5/8" x 5/8"

1.977

11.8

3/4" x 3/4"

2.846

17

7/8" x 7/8"

3.874

23

1" x 1"

5.060

30

1 1/4" x 1 1/4"

7.907

47

1 1/2" x 1 1/2"

11.38

68

1 3/4" x 1 3/4"

15.49

93

2" x 2"

20.24

121

2 1/4" x 2 1/4"

25.62

154

2 1/2" x 2 1/2"

31.62

190

3" x 3"

45.54

273

3 1/2" x 3 1/2"

61.98

372

4" x 4"

80.96

486

4 1/2" x 4 1/2"

102.5

615

5" x 5"

126.5

759