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General Conversion Table

 

 

This table provides a handy reference for the most commonly used conversions.

 

Multiply

By

To Obtain

Acres

43,560

Sq. Ft.

Acres

4,047

Sq. Meters

Acres

1.562x10-3

Sq. Miles

Acres

4,840

Sq. Yards

Atmospheres

29.92

Inches of Mercury

Atmospheres

14.7

Pounds/Sq. Inch

Barrels (British, Dry)

5.78

Cubic Feet

Barrels (British, Dry)

0.1637

Cubic Meters

Barrels (British, Dry)

36

Gallons (British)

Barrels, Oil

42

Gallons (U.S.)

Barrels (U.S., Liquid)

4.211

Cubic Feet

Barrels (U.S., Liquid)

0.1192

Cubic Meters

Barrels (U.S., Liquid)

31.5

Gallons (U.S.)

Board-Feet

144 Sq. In. x 1 In.

Cubic Inches

British Thermal Units

0.252

Kilogram-Calories

British Thermal Units

777.5

Foot-Pounds

Btu/Min.

12.96

Foot-Pounds/Sec.

Btu/Min.

0.02356

Horsepower

Btu/Min.

0.01757

Kilowatts

Btu/Min.

17.57

Watts

Bushels

1.244

Cubic Feet

Bushels

2,150

Cubic Inches

Bushels

0.03524

Cubic Meters

Bushels

4

Pecks

Bushels

64

Pints (Dry)

Bushels

32

Quarts (Dry)

Centigrams

0.01

Grams

Centiliters

0.01

Liters

Centimeters

0.0328083

Feet (U.S.)

Centimeters

0.3937

Inches

Centimeters

0.01

Meters

Centimeters

393.7

Mils.

Centimeters

10

Millimeters

Cords

8’x4’x4’

Cubic Feet

Cubic Feet

1,728

Cubic Inches

Cubic Feet

0.02832

Cubic Meters

Cubic Feet

0.03704

Cubic Yards

Cubic Feet

7.481

Gallons

Cubic Feet

28.32

Liters

Cubic Feet

59.84

Pints (Liq.)

Cubic Feet

29.92

Quarts (Liq.)

Cu. Ft. of Water (60F)

62.37

Pounds

Cubic Feet/Minute

0.1247

Gallons/Sec.

Cubic Feet/Minute

0.472

Liters/Second

Cubic Feet/Minute

62.4

Lbs. of Water/Min.

Cubic Inches

16.39

Cubic Centimeters

Cubic Meters

35.31

Cubic Feet

Cubic Yards

27

Cubic Feet

Cubic Yards

46,656

Cubic Inches

Cubic Yards

0.7646

Cubic Meters

Cubic Yards/Minute

0.45

Cubic Feet/Second

Days

1,440

Minutes

Days

86,400

Seconds

Drams

1.772

Grams

Drams

0.0625

Ounces

Fathoms

6

Feet

Feet

30.48

Centimeters

Feet

12

Inches

Feet

0.3048

Meters

Feet

1/3

Yards

Feet of Water

62.43

Pounds/Sq. Ft.

Feet/Minute

0.508

Centimeters/Sec.

Feet/Minute

0.01136

Miles/Hour

Feet/Second

0.6818

Miles/Hour

Feet/Second

0.01136

Miles/Minute

Gallons (U.S.)

128

Ounces (U.S. fluid)

Gallons

3,785

Cubic Centimeters

Gallons

0.1337

Cubic Feet

Gallons

231

Cubic Inches

Gallons

3.785x10-3

Cubic Meters

Gallons

4.951x10-3

Cubic Yards

Gallons

3.785

Liters

Gallons

8

Pints (Liq.)

Gallons

4

Quarts (Liq.)

Gallons/Minute

2.228x10-3

Cubic Feet/Second

Grams

0.03527

Ounces

Grams

2.205x10-3

Pounds

Horsepower

33,000

Foot-Pounds/Min.

Horsepower

0.7457

Kilowatts

Horsepower

745.7

Watts

Hours

60

Minutes

Hours

3,600

Seconds

Inches

2.54

Centimeters

Inches of Water

0.002458

Atmospheres

Inches of Water

0.07355

Inches of Mercury

Inches of Water

5.204

Pounds/Sq. Ft.

Inches of Water

0.03613

Pounds/Sq. In.

Kilograms

2.2046

Pounds

Kilometers

3,281

Feet

Kilometers

1,093.60

Yards

Kilowatts

1.341

Horsepower

Kilowatts

1000

Watts

Kilowatt-Hours

3,415

British Thermal Units

Liters

0.03531

Cubic Feet

Liters

61.02

Cubic Inches

Liters

0.2642

Gallons

Liters

2.113

Pints (Liq.)

Liters

1.057

Quarts (Liq.)

Meters

100

Centimeters

Meters

3.2808

Feet

Meters

39.37

Inches

Meters

1.0936

Yards

Miles

5,280

Feet

Miles

1.6093

Kilometers

Miles

1,760

Yards

Miles/Hour

44.7

Centimeters/Sec.

Miles/Hour

88

Feet/Minute

Miles/Hour

1.467

Feet/Second

Miles/Hour

1.6093

Kilometers/Hour

Miles/Hour

26.82

Meters/Minute

Millimeters

0.1

Centimeters

Millimeters

0.03937

Inches

Millimeters

39.37

Mils

Months

30.42

Days

Months

730

Hours

Months

43,800

Minutes

Ounces

16

Drams

Ounces

437.5

Grains

Ounces

28.35

Grams

Ounces

0.0625

Pounds

Ounces (Fluid)

1.805

Cubic Inches

Ounces (Fluid)

0.02957

Liters

Pints (Dry)

33.6

Cubic Inches

Pints (Liq.)

28.87

Cubic Inches

Pints (U.S. liquid)

16

Ounces (US fluid)

Pounds

7,000

Grains

Pounds

453.6

Grams

Pounds

16

Ounces

Pounds of Water

0.01602

Cubic Feet

Pounds of Water

27.68

Cubic Inches

Pounds of Water

0.1198

Gallons

Pounds/Cubic Inch

1,728

Pounds/Cubic Foot

Quarts (Dry)

67.2

Cubic Inches

Quarts (Liq.)

57.75

Cubic Inches

Quarts (U.S. liquid)

0.03342

Cubic Feet

Quarts (U.S. liquid)

32

Ounces (US fluid)

Quarts (U.S. liquid)

0.832674

Quarts (British)

Revolutions

360

Degrees

Revolutions

4

Quadrants

Square Centimeters

0.155

Square Inches

Square Centimeters

100

Square Millimeters

Square Feet

144

Square Inches

Square Feet

0.0929

Square Meters

Square Feet

1/9

Square Yards

Square Yards

9

Square Feet

Square Yards

0.8361

Square Meters

Temp. (Degs. C.)+17.8

1.8

Temp. (Degs. Fahr.)

Temp. (Degs. F.)-32

5/9

Temp. (Degs. Cent.)

Tons

907.2

Kilograms

Tons (short)

2,000

Pounds

Watts

1.341x10-3

Horsepower

Watts

10-3

Kilowatts

Weeks

168

Hours

Weeks

10,080

Minutes

Yards

91.44

Centimeters

Yards

3

Feet

Yards

36

Inches

Yards

0.9144

Meters

Years (Common)

365

Days

Years (Common)

8,760

Hours


 

 

 

 

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