Micron
A micron (µ) is another name for the micrometer and equals one-millionth of a meter. Although the term “micrometer” is the official scientific unit, “micron” is still widely used in fields like biology, manufacturing, and material science. This tiny unit helps measure fibers, particles, and microscopic structures.
Because microns are so small, they are essential in technologies such as air filtration, semiconductor production, and optical equipment. Converting microns to millimeters or nanometers is easy with a converter, making high-precision work more manageable.
Nautical Mile
A nautical mile (NM) is a unit of distance used in aviation and maritime navigation. It is based on the Earth’s geometry and equals 1,852 meters or about 1.1508 miles. Because it relates directly to latitude and longitude, it makes charting courses across the ocean or sky more accurate for navigators.
Nautical miles work together with knots—1 knot = 1 nautical mile per hour—to measure travel speed at sea or in the air. Converting nautical miles to kilometers or standard miles is simple with a reliable converter.