Conversions of some common units from S.I. units
to English units:
1 m (meter) = 39.37 in (inches)
1 km (kilometer) = .62 mi (miles)
1 cm (centimeter) = .40 in (inches)
1 l (liter) = .26 gal (gallons)
1 kg (kilogram) on earth = 2.2 lb (pounds) Remember
that kilograms measure mass and pounds measure force!
Conversions of some common units from English units to S.I. units
1 mi (miles) = 1.609 km (kilometers)
1 in (inches) = 2.54 cm (centimeters)
1 gal (gallons) = 3.786 (liters)
1 lb (pounds) on earth = .454 kg (kilograms)
Remember
that kilograms measure mass and pounds measure force!
1 calorie = 4.184 J (Joules)
1 Calorie = 4184 J (Joules)