Square yard to Square kilometer Converter
1 yd² = 0.000001 km² — convert instantly with formula and table.
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Quick answer: one square yard equals 0.00000084 square kilometers. So to convert square yards to square kilometers, multiply by 0.00000084.
How to convert square yards to square kilometers
square kilometers = square yards × 0.0000008361
The square yard (9 square feet) persists in carpeting, concrete and fabric trades, and in land measurement across South Asia (as the "gaj").
The square kilometer (a million square meters) measures cities, lakes and countries — about 0.386 square miles.
Square yard to Square kilometer conversion table
| Square yard (yd²) | Square kilometer (km²) |
|---|---|
| 0.01 yd² | 0.00000001 km² |
| 0.1 yd² | 0.00000008 km² |
| 0.25 yd² | 0.00000021 km² |
| 0.4 yd² | 0.00000033 km² |
| 0.75 yd² | 0.00000063 km² |
| 1.25 yd² | 0.00000105 km² |
| 1.75 yd² | 0.00000146 km² |
| 2.5 yd² | 0.00000209 km² |
| 3.5 yd² | 0.00000293 km² |
| 4.5 yd² | 0.00000376 km² |
| 6 yd² | 0.00000502 km² |
| 8 yd² | 0.00000669 km² |
| 10 yd² | 0.00000836 km² |
| 12 yd² | 0.00001003 km² |
| 14 yd² | 0.00001171 km² |
| 16 yd² | 0.00001338 km² |
| 18 yd² | 0.00001505 km² |
| 20 yd² | 0.00001672 km² |
| 24 yd² | 0.00002007 km² |
| 26 yd² | 0.00002174 km² |
| 30 yd² | 0.00002508 km² |
| 35 yd² | 0.00002926 km² |
| 45 yd² | 0.00003763 km² |
| 55 yd² | 0.00004599 km² |
| 65 yd² | 0.00005435 km² |
| 75 yd² | 0.00006271 km² |
| 85 yd² | 0.00007107 km² |
| 95 yd² | 0.00007943 km² |
| 110 yd² | 0.00009197 km² |
| 125 yd² | 0.00010452 km² |
| 175 yd² | 0.00014632 km² |
| 250 yd² | 0.00020903 km² |
| 350 yd² | 0.00029264 km² |
| 450 yd² | 0.00037626 km² |
| 600 yd² | 0.00050168 km² |
| 750 yd² | 0.0006271 km² |
| 900 yd² | 0.00075251 km² |
| 1,500 yd² | 0.001254 km² |
| 2,500 yd² | 0.00209 km² |
| 10,000 yd² | 0.008361 km² |
Need the opposite direction? Use the Square kilometer to Square yard converter, or read our complete guide to area conversions for every formula in one place.
Frequently asked questions
How many square kilometers are in one square yard?
One square yard equals 0.00000084 square kilometers. Multiply any square yard value by 0.00000084 to get square kilometers.
What is 10 square yards in square kilometers?
10 square yards equal 0.00000836 square kilometers (10 × 0.000001).
Is the square yard to square kilometer conversion exact?
The conversion factor used here (0.0000008361) is based on the internationally agreed definitions of both units, so results are exact up to rounding of the final decimal places.
Is my data stored when I use this converter?
No. The conversion runs entirely in your browser with JavaScript — nothing you type is sent to a server, logged or stored.