Water Conversion Factors
(1) To Convert From: |
(2) To: |
(3) Multiply by: |
To convert Column 2 to Column 1 Multiply by: |
acre-feet |
cubic meters |
1233 |
8.11 x10-4 |
cubic feet (cu ft) (US) |
cubic centimeters |
28,317 |
3.53 x 10-5 |
cubic feet (cu ft) (US) |
cubic meters |
0.0283 |
35.31 |
cubic feet (cu ft) (US) |
liters |
28.32 |
0.035 |
cu ft/min |
cu cm/sec |
472 |
0.0021 |
cu ft/min |
liters/sec |
0.472 |
2.119 |
cu ft/sec |
liters/min |
1699 |
5.886 x 10-4 |
cubic inches (US) |
cubic meters |
1.64 x 10-5 |
61,024 |
cubic inches (US) |
liters |
0.0164 |
61.024 |
cubic inches (US) |
millimeters (ml) |
16.387 |
0.061 |
feet (US) |
meters |
0.3048 |
3.281 |
feet (US) |
millimeters (ml) |
16.387 |
3.28 x10-3 |
feet/min |
cm/sec |
0.508 |
1.97 |
feet/min |
kilometers/hr |
1.829 x 10-2 |
54.68 |
feet/min |
meters/min |
0.305 |
3.28 |
ft/sec2 |
km/hr/sec |
1.0973 |
0.911 |
gallons (US) |
cu cm (ml) |
3785 |
2.64 x 10-4 |
gallons (US) |
liters |
3.785 |
0.264 |
gal/min (US) |
liters/sec |
0.063 |
15.85 |
gal/min (US) |
cu meters/hr |
0.227 |
4.4 |
US gal/sq ft/min |
cu meters/hr/sq meters |
2.44 |
0.408 |
grains (troy) |
grams |
0.0648 |
15.432 |
grains (troy) |
milligrams (mg) |
64.8 |
0.01543 |
grains/gal (US) |
grams/liter |
0.0171 |
58.417 |
grains/gal (US) |
ppm |
17.1 |
0.0584 |
inches (US) |
centimeters (cm) |
2.54 |
0.3937 |
inches (US) |
millimeters (mm) |
25.4 |
0.0394 |
miles (US, statute) |
kilometers (km) |
1.609 |
0.6214 |
miles (US, statute) |
meters |
1609 |
6.214 x 10-4 |
miles/hr |
cm/sec |
44.7 |
0.0224 |
miles/hr |
meters/min |
26.82 |
0.0373 |
miles/min |
kilometers/hr |
96.6 |
1.03 x 10-2 |
ounces (avoirdupois) |
grams |
28.35 |
0.0353 |
ounces (US fluid) |
ml |
29.6 |
0.0338 |
ounces (US fluid) |
liters |
0.0296 |
33.81 |
pounds (av) |
grams |
453.6 |
0.0022 |
pounds (av)/sq inch |
kgr/cm2 |
0.0703 |
14.223 |
pounds (av) |
kilograms |
0.4536 |
2.205 |
pounds (av) |
grains |
7000 |
14.2 x 10-5 |
pounds/cu ft |
grams/l |
16.02 |
0.0624 |
pounds/ft |
grams/cm |
14.88 |
0.067 |
pounds/gal |
grams/ml |
0.12 |
8.345 |
pounds/gal |
grams/liter |
119.8 |
8.34 x 10-3 |
quart (US liq) |
ml |
946.3 |
0.001057 |
quart (US liq) |
liters |
0.946 |
1.057 |
square feet (US) |
sq cm |
929 |
1.08 x 10-3 |
square feet (US) |
sq meters |
0.0929 |
10.76 |
square inches (US) |
sq cm |
6.452 |
0.155 |