Convert yard/square to kilometer/square Online | Free Acceleration Converter
Yard and Square Yard – A Short Note
A yard is a unit of length used in the imperial and U.S. customary systems. One yard equals 3 feet or 36 inches, which is approximately 0.9144 meters. Yards are commonly used to measure longer lengths or distances, such as in sports fields, fabric measurements, or landscaping.
A square yard (written as yd²) is a unit of area. It represents the area of a square that is one yard (3 feet) on each side. One square yard equals 9 square feet or 1,296 square inches, and approximately 0.836 square meters. Square yards are often used to measure surfaces like carpeting, lawns, or large fabric areas.
In short, a yard measures how long something is, while a square yard measures how much surface area it covers. Understanding both is useful in construction, gardening, and textile industries.
Kilometer and Square Kilometer – A Short Note
A kilometer (symbol: km) is a unit of length in the metric system, equal to:
1 kilometer = 1,000 meters
Kilometers are commonly used to measure long distances, such as the length between cities, the distance traveled by vehicles, or the size of large geographical features.
A square kilometer (symbol: km²) is a unit of area representing a square that is one kilometer long on each side:
1 km² = (1,000 m) × (1,000 m) = 1,000,000 m²
Square kilometers are widely used to measure large surface areas, like the size of cities, countries, forests, or lakes.
In summary:
Kilometer (km) measures long lengths or distances
Square kilometer (km²) measures large areas
Commonly used in geography, travel, and land measurement