G0202MKD3 EN23
5.10 Conversion table for units of measurement
SI-units have been printed in italic characters
Length
Area
Volume
Force and weight
Pressure and tension
Work and torque
Power
Speed of rotation
Forward speed
1 m 1000 mm 39 3/8 in 3.2809 ft
1mm 0.03937 in 5/128 in
1km 3280.9 ft 0.6214 mi 0.5396 NM
1mi 1.6093 km 1609.3 m
1NM 1.8532 km 1.1515 mi 6080 ft
1yd 36in 3ft 0.914 m
1in 1” 25.4 mm 0.0833 ft 1/12 ft
1ft 1’ 12in 304.8 mm 30.48 cm
1m² 0.01 a 10.764 sq.ft.
1a 100 m² 1076.4 sq.ft.
1ha 100a 2.47acre
1acre 0.4ha
1 m³ 1000 dm³ 35.3 cu.ft.
1dm³ 1l 1.057USqt(fl) 0.88Imp.qt.
1cu.in. 16.387 cm³
1cu.ft. 28.317 dm³
1Imp.bu. 8Imp.gal. 36.368 l
1 US bu 8 US gal(dry) 9.308 US gal(fl) 35.232 l
1N 0.102 kg(f) 0.22487 lb(f)
1kg(f) 9.8 N 2.2046 lb(f)
1lb(f) 4.4447 N
1bar 1.02 at 0.987 atm 14.5 psi 100 kPa
1psi 0.0689 bar 6.89 kPa
1Nm 1J 0.102 kg(f)m 1Ws 0.738 ft-lb(f)
1ft-lb(f) 1.356 Nm 12 in-lb(f)
1in-lb(f) 0.113 Nm
1 kW 1000 W 0.738ft-lb(f)/s 1.36pk 1.34hp
1pk 1PS 1cv 1cf 0.7355 kW 0.986 hp
1hp 0.7457 kW
1Btu/h 0.2930 W
1rpm 1/min 1/60 Hz
1Hz 1cps 1/s 60 rpm
1km/h 0.27778m/s 0.6214 mph 1 kph 0.9113 fps
1mph 1.609 km/h 0.4470 m/s 1.466 fps