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Spectro >> Useful Info >> General Conversion Table

General Conversion Table

LENGTH CONVERSIONS
Unit - A Unit - B To Convert A to B
(Multiply A by )
To Convert B to A
(Multiply B by )
Centimeter Feet 0.03281 30.48
Centimeter Inch 0.3937 2.54
Kilometer Mile 0.62 1.609
Meter Feet 3.2808 0.3048
Meter Inch 39.37 0.0254
Meter Mile 0.0006214 1609
Meter Yard 1.0936 0.9144
Millimeter Inch 0.03937 25.4
MASS CONVERSIONS
Unit - A Unit - B To Convert A to B
(Multiply A by )
To Convert B to A
(Multiply B by )
Kilogram Pound 2.2046 0.4536
Ton (long 2240 lb) Metric Ton 1.016 0.9842
Ton (Short 2000 lb) Metric Ton 0.9072 1.1023
Gram Pound 0.002205 453.6
Grain Gram 0.0648 15.43
AREA CONVERSIONS
Unit - A Unit - B To Convert A to B
(Multiply A by )
To Convert B to A
(Multiply B by )
Hectare Acre 2.47 0.4047
Square Kilometer Square Mile 0.3861 2.59
Square Meter Square Yard 1.196 0.8361
Square Feet Square Meter 0.0929 10.76
Square Inch Square Meter 0.0006452 1549.9
VOLUME CONVERSIONS
Unit - A Unit - B To Convert A to B
(Multiply A by )
To Convert B to A
(Multiply B by )
.Liter Gallon 0.2642 3.785
Gallon Cubic Meter 0.003785 264.2
Hectoliter US Bushel 2.8378 0.3524
Cubic Feet Cubic Meter 0.02832 35.31
Cubic Inch Cubic Meter 0.00001639 610123
Cubic Yard Cubic Meter 0.76455 1.308
POWER (ENERGY) CONVERSIONS
Unit - A Unit - B To Convert A to B
(Multiply A by )
To Convert B to A
(Multiply B by )
calories joule 4.1868 0.2388
British Thermal Unit joule 1055.056 0.000948
kilowatt-hours joule 3600000 2.78 e-7
PRESSURE CONVERSIONS
Unit - A Unit - B To Convert A to B
(Multiply A by )
To Convert B to A
(Multiply B by )
Atmosphere Bar 1.013 0.9872
Atmosphere Pascal (N/m2) 101295 0.000009872
Atmosphere Torr or mm Hg 760 0.00132
psi or lb/in2 Pascal (N/m2) 6893 0.000145
Psi or lb/in2 Torr or mm Hg 51.71 0.0193
Torr or mm Hg Pascal or N/m2 133.28 0.0075
TEMPERATURE CONVERSIONS
To Convert Operation Results in
Fahrenheit (°F) (°F – 32)/1.8 Celsius or Centigrade (°C)
Celsius or Centigrade (°C) (°C × 1.8) + 32 Fahrenheit (°F)
Celsius or Centigrade (°C) Add 273.15 Kelvin (K)
Kelvin (K) Subtract 273.15 Celsius or Centigrade (°C)

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