How Many Square Feet in a 9 x 5 Foot Room?

Calculate an area based on the dimensions in feet.
Area Based on Dimensions
feet
inches

feet
inches
Results
Square Feet
Acres
Square Meters
Dimensions in Meters
Hectares
Football Fields
Basketball Courts
How big is an area of 9ft by 5ft?
A 9 x 5 area is 45 sq feet. This could be used to calculate the square footage of any rectangular area such as a living room, bathroom, backyard, park, or floor area. Square footage is also commonly used to estimate the cost of material needed for painting, flooring, and other types of construction.
How many square meters are in a 9 foot by 5 foot area?
There are about 10.7639 ft2 in a m2. In an area of 9ft by 5ft, there are 4.18 square meters.
Square Footage Based on Dimensions
Dimensions 5 ft 6 ft 7 ft 8 ft 9 ft 10 ft 11 ft 12 ft 13 ft 14 ft
9 ft 45 54 63 72 81 90 99 108 117 126
10 ft 50 60 70 80 90 100 110 120 130 140
11 ft 55 66 77 88 99 110 121 132 143 154
12 ft 60 72 84 96 108 120 132 144 156 168
13 ft 65 78 91 104 117 130 143 156 169 182
14 ft 70 84 98 112 126 140 154 168 182 196
15 ft 75 90 105 120 135 150 165 180 195 210
16 ft 80 96 112 128 144 160 176 192 208 224
17 ft 85 102 119 136 153 170 187 204 221 238
18 ft 90 108 126 144 162 180 198 216 234 252
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