67 Speed of light = 7.231e+10 Kilometer per Hour

Concentration

34 Normal

34 Mole per liter

N → M

Weight

97 Short ton

87,996.92 Kilogram

short tn → kg

Luminosity

66 Lumen

66 Lux

lm → lx

Electric charge

40 Ampere minute

2,400.00 Coulomb

A·min → C

Electric current

90 Nanoampere

0.09 Microampere

nA → μA

Fuel consumption

74 Liter per 100 kilometer

317.858108 Mile per gallon us

L/100km → mpg(US)