Macam macam Standar Ukuran di Dunia

Area
1 square inch = 0.000065 meter persegi
1 square feet = 0.0929 meter persegi
1 square yard = 0.83613 meter persegi
1 square miles = 2,589,988.1103 meter persegi
1 square millimeter = 0.000001 meter persegi
1 square centimeter = 0.0001 meter persegi
1 square kilometer = 1,000,000 meter persegi
1 acre = 4,046.85642 meter persegi
1 are = 100 meter persegi
1 hectare = 10,000 meter persegi

Energy
1 calorie = 4.1868 joule
1 kilocalorie = 4,186.80 joule
1 kilojoules = 1,000 joule
1 Hp-hour = 2,680,965 joule
1 kilowatt-hour = 3,600,000 joule

Length
1 millimeter = 0.10 centimeter
1 meter = 1,000 centimeter
1 kilometer = 100,000 centimeter
1 inch = 2.54 centimeter
1 feet = 30.48 centimeter
1 yard = 91.44 centimeter = 0.9144 meter
1 mile = 160,934.40 centimeter = 1.60934 kilometer
1 naut. mile = 185,200 centimeter = 1.852 kilometer

Mass
1 milligram = 0.001 gram
1 kilogram = 1,000 gram
1 metric ton = 1,000,000 gram
1 ounce = 28.34952 gram
1 pound = 453.59237 gram = 0.45359237 kilogram = 16 oz (ounce)
1 stone = 6,350.29318 gram = 6.35029318 kilogram

Power
1 horsepower = 745.70 watt
1 kilowatt = 1,000 watt

Pressure
1 atmosphere = 761.84211 mm Hg
1 bar = 751.8797 mm Hg
1 pascal = 0.00752 mm Hg

Time
1 week = 7 hari = 168 jam = 10,080 menit = 604,800 detik

Velocity
1 mile/hour = 1.60394 kilometer per jam
1 meter/detik = 3.6 kilometer per jam
1 feet/detik = 1.09728 kilometer per jam
1 knots = 1.852 kilometer per jam

Volume
1 liter = 1,000 milliliter
1 barrel = 158.98729 liter
1 gallon (US) = 3.78541 liter
1 gallon (UK) = 4.54609 liter
1 pint (UK) = 0.56826 liter = 568.26 milliliter
1 dry pt (US) = 0.55061 liter 550.61 milliliter
1 liquid pt (US) = 0.47318 liter = 473.18 milliliter
1 liquid ounce (US) = 0.02957 liter = 29.57 milliliter
1 fluid ounce (US) = 0.02841 liter = 28.41 milliliter
1 cubic feet = 0.02832 cubic meter
1 cubic feet = 1728 cubic inches
1 cubic feet = 28,316.84659 cubic centimeter = 28,316,846.592 cubic centimeter