Convert Length
Convert Imperial units to SI units
Convert to common meter scales
From one | Millimeter | Centimeter | Meter | Kilometer |
Millimeter mm | 1 | 0.1 | 0.001 | 0.000001 |
Centimeter cm | 10 | 1 | 0.01 | 0.00001 |
Meter m | 1000 | 100 | 1 | 0.001 |
Kilometer km | 1000000 | 100000 | 1000 | 1 |
Inch in | 25.4 | 2.54 | 0.0254 | 0.0000254 |
Feet ft | 304.8 | 30.48 | 0.3048 | 0.0003048 |
Yard yd | 914.4 | 91.44 | 0.9144 | 0.0009144 |
Mile mi | 1609344 | 160934 | 1609.3 | 1.6093 |
Nautical Mile nmi | 1852000 | 185200 | 1852 | 1.852 |
Convert none Meter common scales
From one | Inch | Feet | Yard | Mile | Nautical mile |
Millimeter mm | 0.03937 | 0.003281 | 0.0010936 | 0.0000006214 | 0.00000054 |
Centimeter cm | 0.3937 | 0.03281 | 0.010936 | 0.000006214 | 0.0000054 |
Meter m | 39.37 | 3.281 | 1.0936 | 0.0006214 | 0.00054 |
Kilometer km | 39370 | 3281 | 1093.6 | 0.6214 | 0.54 |
Inch in | 1 | 0.08333 | 0.02778 | 0.000015783 | 0.000013715 |
Feet ft | 12 | 1 | 0.33333 | 0.0001894 | 0.00016458 |
Yard yd | 36 | 3 | 1 | 0.0005682 | 0.0004937 |
Mile mi | 63360 | 5280 | 1760 | 1 | 0.869 |
Nautical Mile nmi | 72913 | 6076 | 2025.4 | 1.1508 | 1 |
Convert none Meter units to and from Meter
From Unit name | Unit symbol | 1 unit is equal to | 1 M is equal to |
Inch | in | 0.0254 m | 39.3701 in |
Foot | ft | 0.3048 m | 3.28084 ft |
Yard | yd | 0.9144 m | 1.09361 yd |
Fathoms | | 1.8288 m | 0.546807 |
Rod | | 5.0292 m | 0.198839 |
Mile | mi | 1609.34 m | 0.000621371 mi |
Nautical Mile | nmi | 1852 m | 0.000539957 |
Meter or Metre?
Both Metre (British) and Meter (American) are representing the same size. Metre refer to an instrument that measuring meters.
Nanometers vs Millimicrons
Both are same size.
Micron vs Micrometer
Micron is a 1/1000000 metre, Micrometer is also a measurement device.
What is the E in a number?
The E-notation is a scientific representation of “× 10^²” meaning times ten raised to the power of negative or positive power.
Raising by Negative power we push the value to the right or the the decimal point by x positions.
Representing the number 0.0X | X*1 × 10⁻² | Xe-2 .
When raising by Positive power the power push the value X positions to the left of the decimal point.
Representing the number X00 | X*1 × 10² | Xe+2 .
Feet vs Foot?
Feet is the plural form of foot. Foot is the singular form of feet.
What is fathom?
It is a unit of length equal to 6 feet and 1.8288 m.
used especially for measuring the depth of water.
It is historically the most frequently employed maritime measure of depth in the English speaking world.
What is a nautical mile?
A nautical mile is one minute of earth latitude equal to 1852 metres.
Nauticals miles are used for air, marine, and space navigation.
Convert to International System of Units SI
Enter any Length in any scale and you will get conversion to all other scales instantly.
Short distance
Medium distance
Long distance
Convert to Meter
From Unit name | Unit symbol | To Meter M |
Yoctometer | ym | 1 x 10-24 |
Zeptometer | zm | 1 x 10-21 |
Attometer | am | 1 x 10-18 |
Femtometer | fm | 1 x 10-15 |
Picometer | pm | 1 x 10-12 |
Nanometer | nm | 1 x 10-9 |
Micrometer | µm | 1 x 10-6 |
Millimeter | mm | 0.001 |
Centimeter | cm | 0.01 |
Decimeter | dm | 0.1 |
Meter | m | 1 |
Decameter | dam | 10 |
Hectometer | hm | 100 |
Kilometer | km | 1,000 |
Megameter | Mm | 1 x 10+6 |
Gigameter | Gm | 1 x 10+9 |
Terameter | Tm | 1 x 10+12 |
Petameter | Pm | 1 x 10+15 |
Exameter | Em | 1 x 10+18 |
Zettameter | Zm | 1 x 10+21 |
Yottameter | Ym | 1 x 10+24 |
Convert Huge Length Units
Convert huge length scales instantly.
Convert huge Length to meters
From Unit name | Unit symbol | To Meter M |
Astronomical unit | au | 1.496+11 |
Light Year | ly | 9.461 10+15 |
Parsec | pc | 3.086 x 10+16 |
Lightyears | ly | 3.086 x 10+16 |
Kiloparsec | kpc | 3.086 x 10+22 |
Megaparsec | Mpc | 3.086 x 10+22 |
Gigaparsec | Gpc | 3.086 x 10+25 |
Convert biblical length units to Meter
Biblical Name | English name | in inch | in Meters |
Etzba Agudal | thumb-breadth | 0.79–0.94 in | 2.0–2.4 cm |
Tefach | hand-breadth | 3.16–3.76 in | 8.02–9.55 cm |
Melo Heseiṭ | distance between finger | 3.16–3.76 in | 8.02–9.55 cm |
Zeret | span | 9.48–11.28 n | 24.08–28.65 cm |
Amah | cubit | 18.96–22.56 in | 48.16–57.30 cm |
Ris | stadium | 421.3–501.3 ft | 128.4–152.8 m |
Mil | mile | 0.598–0.712 mi | 912-1152 m |
Parasa | parasang | 2.41–2.85 mi | 3.87–4.58 km |
Enter the biblical length in any scale and get and estimation of same value in other biblical scales.
Biblical length units conversion
| Tefach | Zeret | Amah | Kaneh | Ris | Mil | Parasa |
Etzba | 4 | 12 | 24 | 144 | 4320 | 32400 | 129600 |
Tefach | 1 | 3 | 6 | 36 | 1800 | 8100 | 32400 |
Zeret | | 1 | 2 | 12 | 360 | 2700 | 10800 |
Amah | | | 1 | 6 | 180 | 1350 | 5400 |
Kaneh | | | | 1 | 30 | 225 | 900 |
Ris | | | | | 1 | 7.5 | 30 |
Mil | | | | | | 1 | 4 |
Parasa | | | | | | | 1 |
What is Mahalach Yom?
Mahalach Yom is the distance passed by one day of walk from dawn until it is completely dark
1 Mahalach Yom is 10 Parsah, 40 Mil, 300 Ris, 9000 Kaneh, 54,000 Amah, 108,000Zeret, 324,000 Tefach and 1,296,000 Eztba.
What is Parasa?
Parsa is a walking unit.on normal walk speed it takes 72–96 minutes to walk one parasa.
The distance a man use to walk in one day at the biblical times is ten time parsa.
What is Mil?
Mil is approximately 1 Roman mile and known as 'Techum Shabbat' (the distance a Jewish allow to walk on Shabbat)
What is Ris?
Ris is the lenght of the Greek stadium
What is Kaneh?
Kanea is a lenght measurement unit for buildings.
What is Amah?
Amah is the length between the elbow to middle finge.
What is Zeret?
Zeret is the length between the thumb and the end of the little finger. This size also called 'Melo Heseiṭ'.
What is Tefach?
Tefach is the distance of a between the index and the middle fingers
when held as far apart as possible.
What is Etzba?
Etzba is the basic unit, typically the width of the middle of the thumb,
but can be the width of the middle finger or small finger.