Common Conversion Factors
Length:
|
To Convert
|
To
|
Multiply By
|
|
Inches
|
Feet
|
0.08333
|
|
Inches
|
Yard
|
0.02777
|
|
Feet
|
Inches
|
12
|
|
Feet
|
Yards
|
0.33333
|
|
Yards
|
Inches
|
36
|
|
Yards
|
Feet
|
3
|
| Miles |
Feet |
5,280 |
| Poles |
Feet |
16.5 |
| Links |
Feet |
0.66 |
|
Meter
|
Feet
|
3.28
|
Area:
|
To Convert
|
To
|
Multiply By
|
|
Acres
|
Square feet
|
43,560
|
| Square feet |
Square inches |
144 |
Volume:
|
To Convert
|
To
|
Multiply By
|
|
Liters
|
Gallons
|
0.264
|
| Liters |
Milliliters |
1,000 |
|
Cubic meter
|
Gallons
|
264
|
| Cubic feet |
Gallons |
7.48 |
| Cubic feet
of water |
Pounds |
62.5 |
| Gallons |
Liters |
3.785 |
| Gallons |
Cubic inches |
231 |
| Gallon of
water |
Pounds |
8.333 |
| Pound of
Water |
Cubic inches |
27.7 |
Weight:
|
To Convert
|
To
|
Multiply By
|
|
Kilogram
|
Pounds
|
2.20
|
| Kilogram |
Grams |
1,000 |
| Grams |
Milligrams |
1,000 |
| Pounds |
Grams |
454 |
| Pound of
water |
Cubic inches |
27.7 |
| Gallon of
water |
Pounds |
8.333 |
| Cubic feet
of water |
Pounds |
62.5 |
Power:
|
To Convert
|
To
|
Multiply By
|
| Horsepower |
Kilowatt |
0.746 |
Dosage:
|
To Convert
|
To
|
Multiply By
|
| Grains per
gallon |
Milligrams
per liter |
17.1 |
| Grains |
Milligrams |
64.7 |
| Milligrams
per liter |
Pounds per
million gallons |
8.34 |
Pressure:
|
To Convert
|
To
|
Multiply By
|
| Pounds per
square inch |
Feet of water |
2.31 |
| Feet of water |
Pounds per
square inch |
0.433 |
| Inches of
mercury |
Feet of water |
1.133 |
Flow:
|
To Convert
|
To
|
Multiply By
|
|
Liters/second
|
Gallons/minute
|
15.85
|
| Million
gallons/day |
Gallons/minute |
694 |
| Million
gallons/day |
Cubic
feet/second |
1.55 |
|
Million gallons/day
|
Gallons/day
|
1,000,000
|
Time:
|
To Convert
|
To
|
Multiply By
|
|
Days
|
Hours
|
24
|
|
Days
|
Minutes
|
1,440
|
|
Days
|
Seconds
|
86,400
|
| Hours |
Minutes |
60 |
| Minutes |
Seconds |
60 |