|
Symbol
|
WhenYou Know
|
Multiply by
|
To Find
|
Symbol
|
|
LENGTH
|
|
mm
|
millimeters
|
0.04
|
inches
|
in
|
|
cm
|
centimeters
|
0.4
|
inches
|
in
|
|
m
|
meters
|
3.3
|
feet
|
ft
|
|
m
|
meters
|
1.1
|
yards
|
yd
|
|
km
|
kilometers
|
0.6
|
miles
|
mi
|
|
AREA
|
|
cm²
|
square centimeters
|
0.16
|
square inches
|
in²
|
|
m²
|
square meters
|
1.2
|
square yards
|
yd²
|
|
km²
|
square kilometers
|
0.4
|
square miles
|
mi²
|
|
ha
|
hectares
|
2.5
|
acres
|
(10,000 m²)
|
|
MASS
(weight)
|
|
g
|
grams
|
0.035
|
ounces
|
oz
|
|
kg
|
kilograms
|
2.2
|
pounds
|
lb
|
|
|
metric ton
|
1.1
|
short tons
|
(1,000 kg)
|
|
VOLUME
|
|
mL
|
milliliters
|
0.03
|
fluid ounces
|
fl oz
|
|
mL
|
milliliters
|
0.06
|
cubic inches
|
in³
|
|
L
|
liters
|
2.1
|
pints
|
pt
|
|
L
|
liters
|
1.06
|
quarts
|
qt
|
|
L
|
liters
|
0.26
|
gallons
|
gal
|
|
m³
|
cubic meters
|
35
|
cubic feet
|
ft³
|
|
m³
|
cubic meters
|
1.3
|
cubic yards
|
yd³
|
|
TEMPERATURE
(exact)
|
|
°C
|
degrees Celsius
|
multiply by 9/5, add
32
|
degrees Fahrenheit
|
°F
|
|
|