Convert Square yards to square miles

1 square yard = 0.000000323 square miles · mi² = yd² ÷ 3,097,600

yd²
Square miles
0.000000323mi²

1 square yard = 0.000000323 square miles

When you need this conversion

This conversion goes from square yards, used for carpet and landscaping, to square miles, used for US counties, states, and large regions. Both measure the same physical quantity, so the conversion is exact — the difference is which unit your source, tool, or region happens to use.

Square yards to square miles conversion table

Conversion table from square yards to square miles
Square yards (yd²)Square miles (mi²)
1 yd²0.000000323 mi²
2 yd²0.000000646 mi²
3 yd²0.000000968 mi²
5 yd²0.000001614 mi²
10 yd²0.000003228 mi²
15 yd²0.000004842 mi²
20 yd²0.000006457 mi²
25 yd²0.000008071 mi²
50 yd²0.000016142 mi²
75 yd²0.000024212 mi²
100 yd²0.000032283 mi²
250 yd²0.000080708 mi²
500 yd²0.000161415 mi²
1,000 yd²0.000322831 mi²

The formula

mi² = yd² ÷ 3,097,600

Because both units measure area, the conversion is a single multiplication by a fixed factor. That factor never changes, so the result is exact.

Convert the other way

Square miles to square yards →

Related area conversions

All area conversions →

Frequently asked questions

How many square miles are in a square yard?
There are 0.000000323 square miles in 1 square yard. The formula is mi² = yd² ÷ 3,097,600.
How do you convert square yards to square miles?
Use the formula mi² = yd² ÷ 3,097,600. For example, 10 square yards equals 0.000003228 square miles.
Is the square yards to square miles conversion exact?
Yes. Square yards and square miles are both units of area, related by an exact defined factor. Displayed results are rounded for readability.
What is yd² short for?
yd² is the standard symbol for square yard. mi² is the symbol for square mile.