Square Feet To Square Inches Conversion

How many square inches in a square foot?

How many square inches in 1 square foot? The answer is 144. To find out how many sq. inches in sq feet, multiply by 144 or simply use the converter below.

1 Sq. Foot = 144 Sq. Inch

Sq. foot and sq. inch are imperial and US customary area measurement units. The abbreviations are "sq ft" and "sq in".

For sq. inch to sq. foot conversion, please go to sq. inch to sq. foot

For other area unit conversions, please go to Area Conversion
Converter

Enter a value that you want to convert into sq. inches and click on the "convert" button.

Conversion Table

from to from to from to from to
1 144 26 3744 51 7344 76 10944
2 288 27 3888 52 7488 77 11088
3 432 28 4032 53 7632 78 11232
4 576 29 4176 54 7776 79 11376
5 720 30 4320 55 7920 80 11520
6 864 31 4464 56 8064 81 11664
7 1008 32 4608 57 8208 82 11808
8 1152 33 4752 58 8352 83 11952
9 1296 34 4896 59 8496 84 12096
10 1440 35 5040 60 8640 85 12240
11 1584 36 5184 61 8784 86 12384
12 1728 37 5328 62 8928 87 12528
13 1872 38 5472 63 9072 88 12672
14 2016 39 5616 64 9216 89 12816
15 2160 40 5760 65 9360 90 12960
16 2304 41 5904 66 9504 100 14400
17 2448 42 6048 67 9648 125 18000
18 2592 43 6192 68 9792 150 21600
19 2736 44 6336 69 9936 175 25200
20 2880 45 6480 70 10080 200 28800
21 3024 46 6624 71 10224 250 36000
22 3168 47 6768 72 10368 300 43200
23 3312 48 6912 73 10512 500 72000
24 3456 49 7056 74 10656 750 108000
25 3600 50 7200 75 10800 1000 144000
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