88
CONVERSION FACTORS
Length
1 foot = 0.306 meters
1 mile = 5280’
Area
1 acre = 43560 sq. ft
1 acre = 0.405 hectare
1 hectare = 2.47 acres
Volume
1 imp. gallon = 1.2 US gallon
1 US gallon = 0.83 imp. gallon
1 US gal = 3.875 L
1 imp. gal = 4.546 L
1 cu. ft = 7.48 US gallon
1 cu. ft = 6.23 imp. gal
Mass
1 lb. = 0.454 kg
1 kg = 2.205 lbs.
1 oz. = 28.35 g
1 g = 0.0353 oz.
Velocity
1 mph = 1.61 kph
Pressure
1 psi = 6.89 kPa
1 psi = 0.069 Bar
100 kPa = 1 Bar
Spray Rate Application
1 US gpa = 9.36 L/ha
1 imp. gpa = 11.23 L/ha
1 imp. gal = 10 lbs. of water
1 US gal = 8.3 lbs. of water
Power
1 hp = 0.746 kW