Millimeter per hour
Enter a value and select units to convert.
Millimeter per hour Unit Table
A list of units symbol and data.
From mm/hTo MachAll conversion
1 mm/h8.084982537834691e-10 Mach
2 mm/h1.6169965075669382e-9 Mach
3 mm/h2.4254947613504073e-9 Mach
4 mm/h3.2339930151338765e-9 Mach
5 mm/h4.042491268917346e-9 Mach
6 mm/h4.8509895227008145e-9 Mach
7 mm/h5.659487776484284e-9 Mach
8 mm/h6.467986030267753e-9 Mach
9 mm/h7.276484284051222e-9 Mach
10 mm/h8.084982537834692e-9 Mach
Description

Millimeter per Hour (mm/h) in Micro-Movements

Millimeter per hour (mm/h) measures extremely slow movements, with applications in scientific research and industrial processes where minute changes occur over extended periods. For instance, certain chemical reactions or material creep tests might be monitored in mm/h.

Mach – The Speed of Sound

Mach is a dimensionless unit representing the ratio of an object's speed to the speed of sound in a given medium, typically air at sea level and 20°C. Mach 1 is equivalent to approximately 343.6 m/s under these conditions. It's commonly used in aerodynamics and aerospace industries to describe supersonic speeds, such as those achieved by fighter jets and spacecraft.

Complete list of conversion for Millimeter per hour
Millimeter per hour (mm/h)

1 Millimeter per hour = 2.778e-7 Meter per second

Convert 2 mm/hm/s

1 Millimeter per hour = 2.778e-10 Kilometer per second

Convert 2 mm/hkm/s

1 Millimeter per hour = 0.0000010000799999199935 Kilometer per hour

Convert 2 mm/hkm/h

1 Millimeter per hour = 0.000016667999966664002 Meter per minute

Convert 2 mm/hm/min

1 Millimeter per hour = 0.0010000799199936065 Meter per hour

Convert 2 mm/hm/h

1 Millimeter per hour = 0.00002778 Centimeter per second

Convert 2 mm/hcm/s

1 Millimeter per hour = 0.0016667996666400668 Centimeter per minute

Convert 2 mm/hcm/min

1 Millimeter per hour = 0.10000719994240047 Centimeter per hour

Convert 2 mm/hcm/h

1 Millimeter per hour = 0.00027780000000000003 Millimeter per second

Convert 2 mm/hmm/s

1 Millimeter per hour = 0.016667966664066673 Millimeter per minute

Convert 2 mm/hmm/min

1 Millimeter per hour = 6.21420901932713e-7 Mile per hour

Convert 2 mm/hmph

1 Millimeter per hour = 1.0357015032211883e-8 Mile per minute

Convert 2 mm/hmi/min

1 Millimeter per hour = 1.7261691720353137e-10 Mile per second

Convert 2 mm/hmi/s

1 Millimeter per hour = 9.114173228346456e-7 Foot per second

Convert 2 mm/hft/s

1 Millimeter per hour = 0.00005468503937007874 Foot per minute

Convert 2 mm/hft/min

1 Millimeter per hour = 0.0032811010704326495 Foot per hour

Convert 2 mm/hft/h

1 Millimeter per hour = 0.000010937007874015749 Inch per second

Convert 2 mm/hin/s

1 Millimeter per hour = 0.0006562205241118523 Inch per minute

Convert 2 mm/hin/min

1 Millimeter per hour = 0.03937298032768298 Inch per hour

Convert 2 mm/hin/h

1 Millimeter per hour = 3.0380577427821527e-7 Yard per second

Convert 2 mm/hyd/s

1 Millimeter per hour = 0.000018228346456692913 Yard per minute

Convert 2 mm/hyd/min

1 Millimeter per hour = 0.001093700787401575 Yard per hour

Convert 2 mm/hyd/h

1 Millimeter per hour = 5.400000000466523e-7 Knot

Convert 2 mm/hkn

1 Millimeter per hour = 5.396549938186164e-7 Knot (UK)

Convert 2 mm/hkn (UK)

1 Millimeter per hour = 8.084982537834691e-10 Mach (20°C, 1 atm)

Convert 2 mm/hMach

1 Millimeter per hour = 9.415468211101711e-10 Mach (SI standard)

Convert 2 mm/hMach (SI)

1 Millimeter per hour = 9.266410564604665e-16 Speed of light in vacuum

Convert 2 mm/hc

1 Millimeter per hour = 1.8736089566331693e-10 Speed of sound in pure water

Convert 2 mm/hc_water

1 Millimeter per hour = 1.825709779179811e-10 Speed of sound in sea water (20°C, 10 m depth)

Convert 2 mm/hc_seawater

1 Millimeter per hour = 3.516455696202532e-11 Cosmic velocity - first

Convert 2 mm/hv1

1 Millimeter per hour = 2.480357142857143e-11 Cosmic velocity - second

Convert 2 mm/hv2

1 Millimeter per hour = 1.6664667066586682e-11 Cosmic velocity - third

Convert 2 mm/hv3