How to convert square kilometers to square yards
To convert a measurement in square kilometers to square yards, multiply the value by 1,195,990.0463. The conversion factor comes from the relationship between both units and the square meter.
For example, to convert 5 km² to square yards: 5 × 1,195,990.0463 = 5,979,950.2315 yd².
What is a square kilometer?
A square kilometer is a metric unit of area equal to the area of a square one kilometer on each side, or 1,000,000 square meters. The square kilometer became the standard unit for large land areas as the metric system spread. It is used for the areas of cities, countries, lakes, and other geographic features worldwide.
Common uses of square kilometers include: Areas of cities, countries, and regions; Land, forest, and agricultural coverage; Lake and reservoir surface area; Population density (people per km²).
What is a square yard?
A square yard is an imperial and US customary unit of area equal to the area of a square one yard on each side, or 9 square feet, about 0.836 square meters. The square yard is a traditional unit still common in the flooring and textile trades, where carpet and fabric are priced and sold by the square yard in the US, UK, and South Asia.
Common uses of square yards include: Carpet and flooring sales; Fabric and upholstery area; Land plots in South Asia (gaj); Landscaping and paving in imperial countries.
Square Kilometers to square yards worked examples
Here are some common values converted:
1 km² = 1,195,990.0463 yd² 5 km² = 5,979,950.2315 yd² 10 km² = 11,959,900.463 yd² 50 km² = 59,799,502.3151 yd² 100 km² = 119,599,004.6301 yd²
Frequently asked questions
How many square yards are in one square kilometer?
One square kilometer (km²) equals 1,195,990.0463 square yards (yd²). Multiply any value in square kilometers by 1,195,990.0463 to convert to square yards.
How do I convert square kilometers to square yards?
Multiply the value in square kilometers by 1,195,990.0463. For example, 5 km² × 1,195,990.0463 = 5,979,950.2315 yd².
How do I convert square yards to square kilometers?
Multiply the value in square yards by 0.000000836127, or divide by 1,195,990.0463. Use the swap button on the converter above to reverse the direction.
Is the square kilometer to square yard conversion exact?
Yes. Area conversions derive from the exact 1959 international definitions of the meter, yard, and foot, so the factors are exact.
What is the formula for square kilometers to square yards?
The formula is: yd² = km² × 1,195,990.0463. This comes from the definition of both units relative to the square meter.