Conversions

Weight:

• 1 pound = 16 ounces, 0.454 kg
• 1 kg = 2.2 lb, 35.27 oz, 1000 gr
• 1 ounce = 28.345 gr, 0.0625 lb
• 1 metric ton = 1000 kg, 0.907 (short) tons
• 1 (short) ton = 2000 lb, 907.185 kg
• 1 long ton = 2240 lb, 1016 kg

Volume:

• 1 gallon = 4 qt, 3.785 l
• 1 liter = 0.264 ga, 1000 ml
• 1 yd3 = 0.7646 m3, 202 ga, 27 ft3
• 1 m3 = 1.308 yd3, 264 ga
• 1 fluid ounce = 29.574 ml
• 1 quart = 0.946 l, 32 fl-oz

Length:

• 1 inch = 2.54 cm, 25,4 mm
• 1 foot = 0.305 m, 30.48 cm, 12 in
• 1 yard = 0.91 m, 91.44 cm, 3 ft
• 1 mile = 1.61 km, 1760 yd

Area:

• 1 in2 = 6.45 cm2
• 1 ft2 = 929 cm2, 144 in2
• 1 yd2 = 8361 cm2, 9 ft2
• 1 acres = 0.405 ha
• 1 square mile = 2.59 km2

Concrete:

• 1 kg/cm2 = 14.2 psi
• 1000 psi = 6.89 MPa (N/m2)
• 1 MPa = 145.04 psi
• 1 liter of water = 1 kg, 2.2 lb
• 1 gallon of water = 8.34 lb
• 1 cubic meter of water = 1000 kg, 2200 lb
• 1 cubic foot of water = 62.4 lb
• 1 cubic foot of concrete =~ 150 lb

Temperature:

• (Fahrenheit – 32) x 0.55 = Celsius
• (Celsius x 1.8) + 32 = Fahrenheit