square foot to square inch
Please provide values below to convert square foot [ft^2] to square inch [in^2], or change ↔.
square foot [ft^2]
Definition: A square foot is a unit of area equal to the area of a square with sides of one foot.
Historyandorigin: It is part of the imperial system.
CurrentUse: It is used in the United States and the United Kingdom for measuring areas.
funfact: One square foot is equivalent to 144 square inches.
square inch [in^2]
Definition: A square inch is a unit of area equal to the area of a square with sides of one inch.
Historyandorigin: It is part of the imperial system.
CurrentUse: It is used in the United States and the United Kingdom for measuring small areas.
funfact: One square inch is equivalent to 6.4516 square centimeters.
square foot [ft^2] to square inch [in^2] Conversion Table
| 1 square foot [ft^2] | 144 square inch [in^2] |
| 2 square foot [ft^2] | 288 square inch [in^2] |
| 3 square foot [ft^2] | 432 square inch [in^2] |
| 5 square foot [ft^2] | 720 square inch [in^2] |
| 10 square foot [ft^2] | 1440 square inch [in^2] |
| 50 square foot [ft^2] | 7200 square inch [in^2] |
| 100 square foot [ft^2] | 14400 square inch [in^2] |
| 1000 square foot [ft^2] | 144000 square inch [in^2] |
| 10000 square foot [ft^2] | 1440000 square inch [in^2] |
| 100000 square foot [ft^2] | 14400000 square inch [in^2] |
| 1000000 square foot [ft^2] | 144000000 square inch [in^2] |
How to Convert square foot to square inch
1 square foot [ft^2] = 144 square inch [in^2]
1 square inch [in^2] = 0.0069444444 square foot [ft^2]
we use cross multiplication method
square foot [ft^2] → square inch [in^2]
1 → 144
1.5 → ?( suppose x)
=>1.5*144=1*x
by simplifying
x=216