Area of a 18″ x 24″ Rectangle
How big is a 18 inch by 24 inch rectangle? Size of a 18 x 24 rectangle in inches squared.
Area of a 18″ x 24″ rectangle
| 432 | square inches |
| 3 | square feet |
| 0.33333 | square yards |
| 2,787.1 | square centimeters |
| 0.27871 | square meters |
results may be rounded
Area of a Rectangle Formula
The area of a rectangle is its width times its height.
Area = Width * Height
Compute the size of something whose dimensions are 18 inches by 24 inches. For example, a 18x24 inch tin, tile, picture frame, or piece of paper. To get the area of a box, multiply the length by the width. This calculator also takes units into account and will show the result in inches², cm², ft², and m².
Area by Length of Sides
results may be rounded
| Sides |
in2 |
ft2 |
cm2 |
| 18.0″ x 24.0″ |
432 |
3 |
2,787 |
| 18.0″ x 24.1″ |
433.8 |
3.013 |
2,799 |
| 18.0″ x 24.2″ |
435.6 |
3.025 |
2,810 |
| 18.0″ x 24.3″ |
437.4 |
3.038 |
2,822 |
| 18.0″ x 24.4″ |
439.2 |
3.05 |
2,834 |
| 18.0″ x 24.5″ |
441 |
3.063 |
2,845 |
| 18.0″ x 24.6″ |
442.8 |
3.075 |
2,857 |
| 18.0″ x 24.7″ |
444.6 |
3.088 |
2,868 |
| 18.0″ x 24.8″ |
446.4 |
3.1 |
2,880 |
| 18.0″ x 24.9″ |
448.2 |
3.113 |
2,892 |
| 18.1″ x 24.0″ |
434.4 |
3.017 |
2,803 |
| 18.1″ x 24.1″ |
436.2 |
3.029 |
2,814 |
| 18.1″ x 24.2″ |
438.0 |
3.042 |
2,826 |
| 18.1″ x 24.3″ |
439.8 |
3.054 |
2,838 |
| 18.1″ x 24.4″ |
441.6 |
3.067 |
2,849 |
| 18.1″ x 24.5″ |
443.5 |
3.080 |
2,861 |
| 18.1″ x 24.6″ |
445.3 |
3.092 |
2,873 |
| 18.1″ x 24.7″ |
447.1 |
3.105 |
2,884 |
| 18.1″ x 24.8″ |
448.9 |
3.117 |
2,896 |
| 18.1″ x 24.9″ |
450.7 |
3.130 |
2,908 |
| 18.2″ x 24.0″ |
436.8 |
3.033 |
2,818 |
| 18.2″ x 24.1″ |
438.6 |
3.046 |
2,830 |
| 18.2″ x 24.2″ |
440.4 |
3.059 |
2,842 |
| 18.2″ x 24.3″ |
442.3 |
3.071 |
2,853 |
| 18.2″ x 24.4″ |
444.1 |
3.084 |
2,865 |
| 18.2″ x 24.5″ |
445.9 |
3.097 |
2,877 |
| 18.2″ x 24.6″ |
447.7 |
3.109 |
2,889 |
| 18.2″ x 24.7″ |
449.5 |
3.122 |
2,900 |
| 18.2″ x 24.8″ |
451.4 |
3.134 |
2,912 |
| 18.2″ x 24.9″ |
453.2 |
3.147 |
2,924 |
| 18.3″ x 24.0″ |
439.2 |
3.05 |
2,834 |
| 18.3″ x 24.1″ |
441.0 |
3.063 |
2,845 |
| 18.3″ x 24.2″ |
442.9 |
3.075 |
2,857 |
| 18.3″ x 24.3″ |
444.7 |
3.088 |
2,869 |
| 18.3″ x 24.4″ |
446.5 |
3.101 |
2,881 |
| 18.3″ x 24.5″ |
448.4 |
3.114 |
2,893 |
| 18.3″ x 24.6″ |
450.2 |
3.126 |
2,904 |
| 18.3″ x 24.7″ |
452.0 |
3.139 |
2,916 |
| 18.3″ x 24.8″ |
453.8 |
3.152 |
2,928 |
| 18.3″ x 24.9″ |
455.7 |
3.164 |
2,940 |
| 18.4″ x 24.0″ |
441.6 |
3.067 |
2,849 |
| 18.4″ x 24.1″ |
443.4 |
3.079 |
2,861 |
| 18.4″ x 24.2″ |
445.3 |
3.092 |
2,873 |
| 18.4″ x 24.3″ |
447.1 |
3.105 |
2,885 |
| 18.4″ x 24.4″ |
449.0 |
3.118 |
2,897 |
| 18.4″ x 24.5″ |
450.8 |
3.131 |
2,908 |
| 18.4″ x 24.6″ |
452.6 |
3.143 |
2,920 |
| 18.4″ x 24.7″ |
454.5 |
3.156 |
2,932 |
| 18.4″ x 24.8″ |
456.3 |
3.169 |
2,944 |
| 18.4″ x 24.9″ |
458.2 |
3.182 |
2,956 |
| Sides |
in2 |
ft2 |
cm2 |
| 18.5″ x 24.0″ |
444 |
3.083 |
2,865 |
| 18.5″ x 24.1″ |
445.9 |
3.096 |
2,876 |
| 18.5″ x 24.2″ |
447.7 |
3.109 |
2,888 |
| 18.5″ x 24.3″ |
449.6 |
3.122 |
2,900 |
| 18.5″ x 24.4″ |
451.4 |
3.135 |
2,912 |
| 18.5″ x 24.5″ |
453.3 |
3.148 |
2,924 |
| 18.5″ x 24.6″ |
455.1 |
3.160 |
2,936 |
| 18.5″ x 24.7″ |
457.0 |
3.173 |
2,948 |
| 18.5″ x 24.8″ |
458.8 |
3.186 |
2,960 |
| 18.5″ x 24.9″ |
460.7 |
3.199 |
2,972 |
| 18.6″ x 24.0″ |
446.4 |
3.1 |
2,880 |
| 18.6″ x 24.1″ |
448.3 |
3.113 |
2,892 |
| 18.6″ x 24.2″ |
450.1 |
3.126 |
2,904 |
| 18.6″ x 24.3″ |
452.0 |
3.139 |
2,916 |
| 18.6″ x 24.4″ |
453.8 |
3.152 |
2,928 |
| 18.6″ x 24.5″ |
455.7 |
3.165 |
2,940 |
| 18.6″ x 24.6″ |
457.6 |
3.178 |
2,952 |
| 18.6″ x 24.7″ |
459.4 |
3.190 |
2,964 |
| 18.6″ x 24.8″ |
461.3 |
3.203 |
2,976 |
| 18.6″ x 24.9″ |
463.1 |
3.216 |
2,988 |
| 18.7″ x 24.0″ |
448.8 |
3.117 |
2,895 |
| 18.7″ x 24.1″ |
450.7 |
3.130 |
2,908 |
| 18.7″ x 24.2″ |
452.5 |
3.143 |
2,920 |
| 18.7″ x 24.3″ |
454.4 |
3.156 |
2,932 |
| 18.7″ x 24.4″ |
456.3 |
3.169 |
2,944 |
| 18.7″ x 24.5″ |
458.2 |
3.182 |
2,956 |
| 18.7″ x 24.6″ |
460.0 |
3.195 |
2,968 |
| 18.7″ x 24.7″ |
461.9 |
3.208 |
2,980 |
| 18.7″ x 24.8″ |
463.8 |
3.221 |
2,992 |
| 18.7″ x 24.9″ |
465.6 |
3.234 |
3,004 |
| 18.8″ x 24.0″ |
451.2 |
3.133 |
2,911 |
| 18.8″ x 24.1″ |
453.1 |
3.146 |
2,923 |
| 18.8″ x 24.2″ |
455.0 |
3.159 |
2,935 |
| 18.8″ x 24.3″ |
456.8 |
3.173 |
2,947 |
| 18.8″ x 24.4″ |
458.7 |
3.186 |
2,959 |
| 18.8″ x 24.5″ |
460.6 |
3.199 |
2,972 |
| 18.8″ x 24.6″ |
462.5 |
3.212 |
2,984 |
| 18.8″ x 24.7″ |
464.4 |
3.225 |
2,996 |
| 18.8″ x 24.8″ |
466.2 |
3.238 |
3,008 |
| 18.8″ x 24.9″ |
468.1 |
3.251 |
3,020 |
| 18.9″ x 24.0″ |
453.6 |
3.15 |
2,926 |
| 18.9″ x 24.1″ |
455.5 |
3.163 |
2,939 |
| 18.9″ x 24.2″ |
457.4 |
3.176 |
2,951 |
| 18.9″ x 24.3″ |
459.3 |
3.189 |
2,963 |
| 18.9″ x 24.4″ |
461.2 |
3.203 |
2,975 |
| 18.9″ x 24.5″ |
463.1 |
3.216 |
2,987 |
| 18.9″ x 24.6″ |
464.9 |
3.229 |
3,000 |
| 18.9″ x 24.7″ |
466.8 |
3.242 |
3,012 |
| 18.9″ x 24.8″ |
468.7 |
3.255 |
3,024 |
| 18.9″ x 24.9″ |
470.6 |
3.268 |
3,036 |