LENGTH & DISTANCE UNITS CONVERSIONS:
...enter known value in any box below
... then click adjacent button. No letters or units (e.g. enter 22 not 22 cm)
Metric Lengths & Distances
kilometer > km = 1 x 103 m = 1000 meters
meter > m
centimeter > cm = 1 x 10-2 m = 1 meter/100
millimeter > mm = 1 x 10-3 m = 1 meter/1,000
micron > µm = 1 x 10-6 m = 1 meter/1,000,000
nanometer > nm = 1 x 10-9 m = 1 meter/1,000,000,000
Angstrom > Å = 1 x 10-10 m = 1 meter/10,000,000,000
picometer > pm = 1 x 10-12 m = 1 meter/1,000,000,000,000
femtometer > fm = 1 x 10-15 m = 1 meter/1,000,000,000,000,000
Imperial Lengths & Distances
mile > mi
yard > yd
foot > ft
inch > in
Astronomical Distances
light second > ls
light minute > lm
light hour > lh
light day > ld
light year > ly
parsec > pc distance = a parallax of 1 arcsecond
astronomical unit > AU = average radius of Earth's orbit
Nautical Distances & Measures
nautical mile > nm
fathom > ftm
league > lg






Russell Kightley Media
GPO Box 3021, Canberra, ACT 2601, Australia
phone Canberra international access code + 61-2-6100 3036
phone New York (646) 257 5844
phone London (020) 7193 4831
email RKM

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