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` = "Length Unit Conversion"`

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The **Length Units Conversion** calculator converts a measurement of length or distance from one unit to a set of other units including meters (nano to kilo), mils, inches, feet, yards, miles, nautical miles, astronomical units (au, light years, parsecs etc) and specialized units such as fathoms, pixels, points and survey feet.

**INSTRUCTIONS:** Choose units (e.g. centimeters) and enter the following:

- (
**L**) Input length_{1}

**Output Length (L _{2})**: The calculator returns the equivalent length in the following units:

- Metric Units
- (nm)-nanometers
- (mm)-millimeters
- (cm)-centimeters
- (m)-meters
- (km)-kilometers

- English Units
- (in)-inch
- (ft)-feet
- (yd)-yard
- (mi)-miles

- Other Units
- (Å)-angstrom
- (mil)-mil 1/1000th inch
- (pixel)-pixels
- (pt)-points
- (foot_survey_us)-foot survey us
- (fathom)-fathom
- (nmi)-nautical miles

- Astrophysics Units
- (ua)-Astronomical Units
- (light_second)-Light Seconds
- (light_minute)-Light Minute
- (light_hour)-Light Hour
- (light_day)-Light Day
- (ly)-Light Year
- (kly)-Kilo-Light Year
- (Mpc)-mega-parsecs

- Length or Distance Unit Conversions
- Compare the Cost of two items Priced by Length
- Compare the Cost of three items Priced by Length
- Estimate the Time to Produce, Consume or Travel a Length or Distance
- Compute the Length Produced, Consumed or Traveled over time based on a length per unit time
- Unit Price per Length
- Price for a Length or Distance

Length Units |
||||||

angstrom | nanometer | pixel | points | millimeter | centimeter | |

inch | foot | meter | yard | fathom | kilometer | |

mile | nautical mile | astronomical units | light years | parsecs | kilo-light years |

This answers many, many questions, including:

- how many meters in a mile?
- How many meters in a nautical mile?
- How man feet in a meter?
- How many inches in a centimeter?
- How many meters in an astronomical unit?
- How many miles in a light-year?
- How many meters in a parsec?
- How many pixels in an inch?
- How many nanometers in mil?
- How many yards in a kilometer?
- How many fathoms in a mile?

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