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Millimetre, Length

Millimetre, or millimeter, is a prefixed form of metre in the International System of Units, used to denote decimal multiples and sub multiples of the metre.Read more

1 millimetre = 10-3 metres

Convert Millimetre with decimals precision

Metric

Exametre Em 10-21
Petametre Pm 10-18
Terametre Tm 10-15
Gigametre Gm 10-14
Megametre Mm 10-9
Kilometre km 10-6
Hectometre hm 10-5
Decametre dam 0.0001
Metre m 0.001
Decimetre dm 0.01
Centimetre cm 0.1
Micrometre μm 1000
Nanometre nm 1000000
Angstrom Å 10000000
Picometre pm 1000000000
Femtometre fm 10000000000×102
Attometre am 10000000000×105
Scandinavian mile 10-7
Nautical mile nmi 5.3996×10-7

British/American

Nautical mile (US) 5.3959×10-7
Nautical mile (UK) 5.3961×10-7
Mile (US survey) 6.2137×10-7
Mil 39.3701
Thou th 39.3701
Inch " 0.0394
Foot ' 0.0033
Yard yd 0.0011
Chain ch 4.971×10-5
Furlong fur 4.971×10-6
Mile mi 6.2137×10-7
Link li 0.005
Rod rd 0.0002
Hand h 0.0098
Nail 0.0525

Astronomical

Astronomical unit AU 6.6846×10-15
Light year ly 1.057×10-19
Parsec pc 3.2408×10-20
Kiloparsec kpc 3.2408×10-23
Megaparsec Mpc 3.2408×10-26
Gigaparsec Gpc 3.2408×10-29

Old Russian

Tochka 3.937
Linia 0.3937
Diuym 0.0394
Vershok 0.0225
Milia 1.3391×10-7
Piad 0.0056
Fut 0.0033
Arshin 0.0014
Sazhen 0.0005
Versta 9.3738×10-7