|Did you mean to convert||kilometer||to||femtometre|
How many kilometer in 1 femtometer?
The answer is 1.0E-18.
We assume you are converting between kilometre and femtometre.
You can view more details on each measurement unit:
kilometer or femtometer
The SI base unit for length is the metre.
1 metre is equal to 0.001 kilometer, or 1.0E+15 femtometer.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between kilometres and femtometers.
Type in your own numbers in the form to convert the units!
1 kilometer to femtometer = 1.0E+18 femtometer
2 kilometer to femtometer = 2.0E+18 femtometer
3 kilometer to femtometer = 3.0E+18 femtometer
4 kilometer to femtometer = 4.0E+18 femtometer
5 kilometer to femtometer = 5.0E+18 femtometer
6 kilometer to femtometer = 6.0E+18 femtometer
7 kilometer to femtometer = 7.0E+18 femtometer
8 kilometer to femtometer = 8.0E+18 femtometer
9 kilometer to femtometer = 9.0E+18 femtometer
10 kilometer to femtometer = 1.0E+19 femtometer
You can do the reverse unit conversion from femtometer to kilometer, or enter any two units below:
kilometer to lap
kilometer to pygme
kilometer to click
kilometer to decameter
kilometer to picometer
kilometer to finger
kilometer to el
kilometer to douzième
kilometer to quarter
kilometer to shaftment
A kilometre (American spelling: kilometer, symbol: km) is a unit of length equal to 1000 metres (from the Greek words khilia = thousand and metro = count/measure). It is approximately equal to 0.621 miles, 1094 yards or 3281 feet.
The SI prefix "femto" represents a factor of 10-15, or in exponential notation, 1E-15.
So 1 femtometre = 10-15 metre.
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!