Conversion Factors



Volume Conversions

Volume U.S. Units U.K. Units Metric Units
1 teaspoon (US) = 1/6 ounce 5/6 teaspoon 4.929 milliliters
1 tablespoon (US) = 0.5 ounce 5/6 tablespoon 14.79 milliliters
1 fluid ounce (US) = 1 ounce 1.041 ounces 29.57 milliliters
1 gill (US) = 4 ounces 5/6 gill 118 milliliters
1 cup (US) = 8 ounces 5/6 breakfast cup 236.6 milliliters
1 pint (US) = 16 ounces 5/6 pint 473.2 milliliters
1 quart (US) = 32 ounces 5/6 quart 946.3 milliliters
1 gallon (US) = 128 ounces 5/6 gallon 3.785 liters
1 cubic inch 0.5541 ounces 0.5767 ounce 16.387 milliliters
1 teaspoon (UK) = 1.2 teaspoons 0.2083 ounce 6.16 milliliters
1 dessert spoon (UK) = 2.4 teaspoons 0.4167 ounce 12.32 milliliters
1 tablespoon (UK) = 1.2 tablespoons 0.625 ounce 18.48 milliliters
1 fluid ounce (UK) = 0.96076 ounces 1 ounce 28.4 milliliters
1 gill (UK) = 1.2 gills 5 ounces 142 milliliters
1 breakfast cup (UK) = 1.2 cups 10 ounces 284 milliliters
1 pint (UK) = 1.2 pints 20 ounces 568 milliliters
1 quart (UK) = 1.2 quarts 40 ounces 1.136 liters
1 gallon (UK) = 1.2 gallons 160 ounces 4.546 liters
1 milliliter = 0.203 teaspoon 0.169 teaspoon l milliliter
1 centiliter = 2.03 teaspoons 1.69 teaspoons 10 milliliters
1 deciliter = 0.423 cup 0.352 cup 100 milliliters
1 liter = 1.057 quarts 0.8806 quart 1000 milliliters
1 decaliter = 2.642 gallons 2.202 gallons 10000 milliliters
1 teaspoon (Metric) = 1.014 teaspoons 0.845 teaspoons 5 milliliters
1 tablespoon (Metric) = 3.04 tablespoons 2.54 tablespoons 15 milliliters
1 standard cup = 1.0567 cups 0.8806 cup 250 milliliters


Weight Conversions

Weight U.K. / U.S. Units Metric Units
1 ounce = 1/16 pound 28.34952 grams
1 pound = 16 ounces 453.592 grams
1 milligram = 0.000035274 ounces 0.001 gram
1 centigram = 0.00035274 ounces 0.01 gram
1 decigram = 0.0035274 ounces 0.1 gram
1 gram = 0.035274 ounces 1.0 gram
1 decagram = 0.35274 ounces 10 grams
1 hectogram = 3.5274 ounces 100 grams
1 kilogram = 35.274 ounces 1000 grams
1 kilogram = 2.204625 pounds 1000 grams


Length Conversions

Length U.K. / U.S. Units Metric Units
1 inch = 1/12 foot 2.54 centimeters
1 foot = 12 inches 30.48 centimeters
1 yard = 36 inches 91.44 centimeters
1 millimeter = 0.03937 inches 0.1 centimeter
1 centimeter = 0.3937 inches 1.0 centimeters
1 meter = 39.37 inches 100 centimeters