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Square Kilometers to Square Yards Converter

1 square kilometer = 1,195,990.046 yd². Enter any value to convert square kilometers (km²) to square yards (yd²), or use the table below for common values.

Results

1 km² =1,195,990.046 yd²square kilometers → square yards
1 km²1,195,990.046 yd²
1 yd²0.00000083612736 km²
Formula
yd² = km² × 1,195,990.046
1 km² in other units
UnitValue
square meters (m²)1,000,000
square inches (in²)1,550,003,100
square feet (ft²)10,763,910.42
square yards (yd²)1,195,990.046
square miles (mi²)0.3861021585
acres (ac)247.1053815
hectares (ha)100

Formula

yd² = km² × 1,195,990.046

Example: 10 km² = 11,959,900.46 yd². To convert the other way, use km² = yd² × 0.00000083612736.

Quick mental estimate: multiply by about 1,200,000.

Square Kilometers to Square Yards conversion table

Square Kilometers (km²)Square Yards (yd²)
1 km²1,195,990.046 yd²
2 km²2,391,980.093 yd²
3 km²3,587,970.139 yd²
4 km²4,783,960.185 yd²
5 km²5,979,950.232 yd²
6 km²7,175,940.278 yd²
7 km²8,371,930.324 yd²
8 km²9,567,920.37 yd²
9 km²10,763,910.42 yd²
10 km²11,959,900.46 yd²
15 km²17,939,850.69 yd²
20 km²23,919,800.93 yd²
25 km²29,899,751.16 yd²
30 km²35,879,701.39 yd²
40 km²47,839,601.85 yd²
50 km²59,799,502.32 yd²
75 km²89,699,253.47 yd²
100 km²119,599,004.6 yd²
250 km²298,997,511.6 yd²
500 km²597,995,023.2 yd²
1,000 km²1,195,990,046 yd²

About square kilometers and square yards

The square kilometer equals one million square meters, used for the areas of cities, countries and lakes.

The square yard is 9 square feet, used for carpet, turf and landscaping materials.

Other Area conversions

Square Yards → Square KilometersReverse conversionSquare Meters → Square Yardsm² → yd²Square Kilometers → Square Meterskm² → m²Square Kilometers → Square Incheskm² → in²Square Kilometers → Square Feetkm² → ft²Square Kilometers → Square Mileskm² → mi²Square Kilometers → Acreskm² → acSquare Kilometers → Hectareskm² → haSquare Inches → Square Yardsin² → yd²Square Feet → Square Yardsft² → yd²Square Miles → Square Yardsmi² → yd²Acres → Square Yardsac → yd²Hectares → Square Yardsha → yd²

Frequently asked questions

How do I convert square kilometers to square yards?

Use the formula yd² = km² × 1,195,990.046. For example, 10 km² = 11,959,900.46 yd².

What is 1 square kilometer in square yards?

1 km² = 1,195,990.046 yd².

How do I convert square yards back to square kilometers?

Use km² = yd² × 0.00000083612736. 1 yd² = 0.00000083612736 km².