Convert Square Yards to Square Millimeters

Enter the area in square yards below to get the value converted to square millimeters.

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1 sq yd = 836,127.36 sq mm

How to Convert Square Yards to Square Millimeters

Calculators can be used to convert measurements from one unit to another

To convert a square yard measurement to a square millimeter measurement, multiply the area by the conversion ratio. One square yard is equal to 836,127.36 square millimeters, so use this simple formula to convert:

square millimeters = square yards × 836,127.36

The area in square millimeters is equal to the square yards multiplied by 836,127.36.

For example, here's how to convert 5 square yards to square millimeters using the formula above.
5 sq yd = (5 × 836,127.36) = 4,180,636.8 sq mm

Square yards and square millimeters are both units used to measure area. Keep reading to learn more about each unit of measure.

Square Yards

One square yard is equal to the area of a square with sides that are 1 yard in length. One square yard is roughly equal to 9 square feet.

The square yard is a US customary and imperial unit of area. A square yard is sometimes also referred to as a square yd. Square yards can be abbreviated as sq yd, and are also sometimes abbreviated as yd². For example, 1 square yard can be written as 1 sq yd or 1 yd².

Try our square yards calculator to calculate the area of a space.

Square Millimeters

One square millimeter is equal to the area of a square with edges that are 1 millimeter in length.

The square millimeter, or square millimetre, is a multiple of the square meter, which is the SI derived unit for area. In the metric system, "milli" is the prefix for 10-3. A square millimeter is sometimes also referred to as a square mm. Square millimeters can be abbreviated as sq mm, and are also sometimes abbreviated as mm². For example, 1 square millimeter can be written as 1 sq mm or 1 mm².

Square Yard Measurements and Equivalent Square Millimeter Conversions

Common square yard values converted to the equivalent square millimeter value
Square Yards Square Millimeters
1 sq yd 836,127 sq mm
2 sq yd 1,672,255 sq mm
3 sq yd 2,508,382 sq mm
4 sq yd 3,344,509 sq mm
5 sq yd 4,180,637 sq mm
6 sq yd 5,016,764 sq mm
7 sq yd 5,852,892 sq mm
8 sq yd 6,689,019 sq mm
9 sq yd 7,525,146 sq mm
10 sq yd 8,361,274 sq mm
11 sq yd 9,197,401 sq mm
12 sq yd 10,033,528 sq mm
13 sq yd 10,869,656 sq mm
14 sq yd 11,705,783 sq mm
15 sq yd 12,541,910 sq mm
16 sq yd 13,378,038 sq mm
17 sq yd 14,214,165 sq mm
18 sq yd 15,050,292 sq mm
19 sq yd 15,886,420 sq mm
20 sq yd 16,722,547 sq mm
21 sq yd 17,558,675 sq mm
22 sq yd 18,394,802 sq mm
23 sq yd 19,230,929 sq mm
24 sq yd 20,067,057 sq mm
25 sq yd 20,903,184 sq mm
26 sq yd 21,739,311 sq mm
27 sq yd 22,575,439 sq mm
28 sq yd 23,411,566 sq mm
29 sq yd 24,247,693 sq mm
30 sq yd 25,083,821 sq mm
31 sq yd 25,919,948 sq mm
32 sq yd 26,756,076 sq mm
33 sq yd 27,592,203 sq mm
34 sq yd 28,428,330 sq mm
35 sq yd 29,264,458 sq mm
36 sq yd 30,100,585 sq mm
37 sq yd 30,936,712 sq mm
38 sq yd 31,772,840 sq mm
39 sq yd 32,608,967 sq mm
40 sq yd 33,445,094 sq mm

More Square Yard Area Conversions

US Customary
Convert to Square Miles
1 sq yd is equal to 3.2283E-7 square miles
Convert to Acres
1 sq yd is equal to 0.000207 acres
Convert to Square Feet
1 sq yd is equal to 9 square feet
Convert to Square Inches
1 sq yd is equal to 1,296 square inches
SI Units
Convert to Square Kilometers
1 sq yd is equal to 8.3613E-7 square kilometers
Convert to Square Meters
1 sq yd is equal to 0.836127 square meters
Convert to Square Centimeters
1 sq yd is equal to 8,361.27 square centimeters
Other Metric Units
Convert to Hectares
1 sq yd is equal to 8.3613E-5 hectares
Convert to Ares
1 sq yd is equal to 0.008361 ares