Convert Earths distance from sun to link Online | Free Length Converter
Earth’s Distance from the Sun
The average distance between the Earth and the Sun is known as an Astronomical Unit (AU).
It is approximately 149.6 million kilometers (about 93 million miles).
This distance varies slightly throughout the year because Earth’s orbit is elliptical—closest at perihelion (~147.1 million km) and farthest at aphelion (~152.1 million km).
The astronomical unit is a fundamental standard for measuring distances within our solar system.
Key facts:
Average distance ≈ 149.6 million km (1 AU)
Varies due to elliptical orbit
Basis for measuring planetary distances
Understanding Earth’s distance from the Sun is essential for studying seasons, climate, and orbital mechanics.
Link
A link is a traditional unit of length used primarily in land surveying. It is defined as exactly 7.92 inches or approximately 20.1168 centimeters.
The link originated from Gunter's chain, a 66-foot measuring device introduced in 1620 by English mathematician Edmund Gunter. This chain was divided into 100 equal parts, each measuring one link. The link became a standard unit in English-speaking countries for surveying and land measurement.
Key Facts:
1 link = 7.92 inches
1 link ≈ 20.1168 cm
25 links = 1 rod (16.5 feet)
100 links = 1 chain (66 feet)
1,000 links = 1 furlong (660 feet)
While the link has largely fallen out of general use, it remains a part of historical surveying practices and is still referenced in some legal and cadastral documents.
No conversions available for length.