Kilometer (km)
Definition: A kilometer (km) is equal to 1,000 meters. It is a common unit for measuring large distances, especially in geography and transportation, providing a practical scale for road signs and geographic mapping.
History: Introduced in the metric system during the late 18th century, the kilometer was established to replace inconsistent units of distance measurement across different regions, bringing standardization to the scientific community.
Current Use: Kilometers are widely used in most countries for measuring road distances, running races (e.g., 5K and 10K races), and geographical measurements. It remains the primary unit for long distances in metric countries.
Hectometer (hm)
Definition: A hectometer (hm) is a unit of length equal to 100 meters. It is primarily used in fields like forestry, agriculture, and environmental science for measuring land areas and distances.
History: The hectometer was introduced in the 18th century as part of the metric system, designed to provide a logical scale for measurement based on powers of ten. It is less common in everyday use but has practical applications in certain industries.
Current Use: Hectometers are used in environmental monitoring and land measurement, especially in forestry to describe distances between trees or in large-scale agricultural fields.
Quick Conversion Table Kilometer (km) to Hectometer (hm)
1 Kilometer (km) equal to 10 Hectometer (hm)
5 Kilometer (km) equal to 50 Hectometer (hm)
10 Kilometer (km) equal to 100 Hectometer (hm)
20 Kilometer (km) equal to 200 Hectometer (hm)
30 Kilometer (km) equal to 300 Hectometer (hm)
50 Kilometer (km) equal to 500 Hectometer (hm)
75 Kilometer (km) equal to 750 Hectometer (hm)
100 Kilometer (km) equal to 1,000 Hectometer (hm)