Temperature

From Celsius to Fahrenheit:

(C x 1.8) + 32 = F

From Fahrenheit to Celsius:

(F-32) ¸ 1.8 = C

Length

From inches to centimeters:

multiply by 02.54

From feet to centimeters:

multiply by 30.48

From feet to meters:

multiply by 00.3048

From yards to meters:

multiply by 00.91

From millimeters to inches:

multiply by 00.04

From centimeters to inches:

multiply by 00.39

From centimeters to feet:

multiply by 00.03

From meters to yards:

multiply by 01.09

Area

From sq. inches to sq. centimeters:

multiply by 06.5

From sq. feet to sq. meters:

multiply by 00.09

From sq. yards to sq. meters:

multiply by 00.8

From sq. centimeters to sq. inches:

multiply by 00.1550

From sq. meters to sq. feet:

multiply by 10.76

From sq. meters to sq. yards:

multiply by 01.196

Volume

From cubic inches to cubic cm:

multiply by 16.39

From cubic inches to liters:

multiply by 00.01639

From cubic feet to liters:

multiply by 28.32

From cubic feet to cubic meters:

multiply by 00.03

From cubic centimeters to liters:

divide by 01.000

From cubic cm to cubic inches:

divide by 00.06102

From cubic meters to cubic feet:

multiply by 35.31

From liters to U.S. gallons:

multiply by 00.26

From liters to U.S. pints:

multiply by 02.11

Weight

From ounces to grams:

multiply by 28.35

From pounds to kilograms:

multiply by 00.45

From grams to ounces:

multiply by 00.035

From kilograms to pounds:

multiply by 02.20