Grade 7 Mathematics Reference Sheet CONVERSIONS 1 inch = 2.54 centimeters 1 meter = 39.37 inches 1 mile = 5,280 feet 1 mile = 1,760 yards 1 mile = 1.609 kilometers . 1 kilometer = 0.62 mile 1 pound = 16 ounces 1 pound = 0.454 kilogram. 1 kilogram = 2.2 pounds 1 ton = 2,000 pounds 1 cup = 8 fluid ounces 1 pint = 2 cups 1 quart = 2 pints