30000 Feet (ft) to Light Years (ly)
30000 Feet (ft) to Light Years (ly), Feet - Light Years calculator. What is 30000 Feet in Light Years. You can calculate more units with our Converter Unit Tools
The foot (ft) and lightyear (ly) are units used to measure length. Use one of the conversion calculators below to convert to another unit of measure, or read on to learn more about foot.
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Length Units Conversion
Length is referred to as the distance between two points or the measure of a distance between two endpoints of an object. In other words, length is the measurement of things from end to end. The method of converting the measures of length from one unit to another is called length conversion.
Foot (feet)
The foot (plural feet), standard symbol is ft, is a unit of length in the British imperial and United States customary systems of measurement. The prime symbol, U+2032, is a customarily used alternative symbol. Since the International Yard and Pound Agreement of 1959, one foot is defined as 0.3048 meters exactly. In both customary and imperial units, one foot comprises 12 inches and one yard comprises three feet.
LightYears (ly)
A light-year, alternatively spelled light year, is a large unit of length used to express astronomical distances and is equivalent to about 9.46 trillion kilometers (9.46U+00d71012 km), or 5.88 trillion miles (5.88U+00d71012 mi). As defined by the International Astronomical Union (IAU), a light-year is the distance that light travels in a vacuum in one Julian year (365.25 days). Because it includes the time-measurement word year, the term light-year is sometimes misinterpreted as a unit of time.
Source: Wiki