Quickly calculate your room area and perimeter.
Use our Room Area Calculator to measure your room in square feet and square metres. Enter the length and width above to calculate the floor area quickly. It is useful for planning flooring, arranging furniture, and preparing your interior design or home renovation project.
Measure the length and width of your room using the same unit. Multiply the two measurements to find the total floor area.
| Length | Width | Area |
|---|---|---|
| 10 ft | 10 ft | 100 sq ft |
| 12 ft | 10 ft | 120 sq ft |
| 15 ft | 12 ft | 180 sq ft |
Accurate measurements help you plan furniture placement, choose
suitable flooring and make better use of available space. Before
buying a bed, sofa, wardrobe or dining table, compare its
dimensions with the space available in your room. Remember to
leave enough clearance for doors, walkways and comfortable movement.
Continue planning your space with our other interior design resources and practical calculators.
