Converting the distance 20km to miles

 Distance from a mile to a kilometer. 1.609344 is the correct answer. the same method applies for 20km to miles

It's safe to presume you're trying to get the equivalent distance in miles from kilometers.

For more information on each unit of measurement:

miles or kilometers

The meter is the standard length unit used in the International System of Units (SI).

The equivalent distance in miles of one meter is 0.00062137119223733.

Keep in mind that results may vary somewhat due to rounding, so double verify everything.

Here you may find information on making the conversion from kilometers to miles.

If you want to convert the units, just plug in your figures here.

Mile, any of many different measures of distance such as 20km to miles, including the 5,280-foot statute mile (1.609 km). The term derives from the Roman mile passus, or "thousand paces," which was the equivalent of 5,000 feet.

As early as the 1500s, the "old London" mile was established as eight furlongs. As the mile back then was 5,000 feet, the furlong, at the time, was 625 feet (measured using the greater northern (German) foot). Official legislation from 1593 reaffirmed the usage of a shorter foot, increasing the length of the furlong to 660 feet, and therefore increasing the length of the mile to 5,280 under the reign of Queen Elizabeth I.

Historically, one minute (1/60 of a degree) of arc along a meridian was considered to be equal to one nautical mile on Earth's surface (north-south line of longitude). However, since the Earth flattens somewhat near the poles, the length of a nautical mile rises significantly in those regions. The United States uses 6,080.20 feet for its nautical mile, whereas the British admiralty mile is 6,080 feet (1.85318 km) (1.85324 km). Following a meeting in 1929, the international community agreed that a nautical mile should be precisely 1.852 kilometers (about 6,076.11549 feet or 1.1508 statute miles); nonetheless, it wasn't until 1954 that the United States adopted the new standard. Marine and aviation industries continue to utilize the standard measure. One nautical mile per hour is equal to one knot. Nowadays people use a calculator to convert 20km to miles.

The Roman mile passus, or "thousand paces," measured 5,000 Roman feet, and was the basis for the modern-day mile (which is 5,280 ft). A Roman pace was equal to five Roman feet, which was determined by counting the number of times a person's heel was lifted off the ground and then placed back down again. The mile was originally segmented into 8 furlongs, each of which was 625 feet in length, sometime around the year 1500. The length of a furlong was shortened to 660 feet and the length of a mile was increased by 280 feet as a result of the Statute of 1593, which was enacted during the reign of Queen Elizabeth I.