Yardage Calculator

Formatting only. This does not change the calculation.
Everything is still calculated; this picks the answer the product leads with.
Trapezoids only.
Comma-separated areas in squared length units, for L-shaped or multi-part spaces.
Area one package covers, in squared length units, from the product label.
E.g. price per square foot when the length unit is feet.
Area (square yards)
12 yd2
Square Footage Calculator
Area
108
Area including waste
108
Area (square feet)
108 ft2
Area (square metres)
10.033528 m2
Area (square inches)
15,552 in2
Area (acres)
0.002479 ac
Area (hectares)
0.001003 ha
With waste (square feet)
108 ft2
Perimeter
42
Worked out from NIST Special Publication 811, Guide for the Use of the International System of Units (exact 1 ft = 0.3048 m, 1 acre = 43,560 ft2) and 2 other sources.

How this is worked out

2 steps
  1. Plan area = 12 ft x 9 ft = 108 ft^2
  2. Reported in square yards: 108 ft^2 = 12 yd2

Results are general information, not financial, tax, legal, medical or engineering advice.