For 1990-2009 cars

English | Multiply/ Divide by | Metric
--- | --- | ---
In order to calculate English measurement, divide by the number in the center column. In order to calculate metric measurement, multiply by the number in the center column.
Length
in | 25.4 | mm
ft | 0.3048 | m
yd | 0.9144
mi | 1.609 | km
Area
sq in | 645.2 | sq mm
6.45 | sq cm
sq ft | 0.0929 | sq m
sq yd | 0.8361
Volume
cu in | 16,387.0 | cu mm
16.387 | cu cm
0.0164 | L
qt | 0.9464
gal | 3.7854
cu yd | 0.764 | cu m
Mass
lb | 0.4536 | kg
ton | 907.18
0.907 | tonne (t)
Force
kg F | 9.807 | newtons (N)
oz F | 0.2780
lb F | 4.448
Acceleration
ft/s² | 0.3048 | m/s²
in/s² | 0.0254
Torque
lb in | 0.11298 | N·m
lb ft | 1.3558
Power
hp | 0.745 | kW
Pressure (Stress)
inches of H2O | 0.2488 | kPa
lb/sq in | 6.895
Energy (Work)
Btu | 1055.0 | J (J= one Ws)
lb ft | 1.3558
kW hour | 3,600,000.0
Light
Foot Candle | 10.764 | lm/m²
Velocity
mph | 1.6093 | km/h
Temperature
(°F - 32) 5/9 | = | °C
°F | = | (9/5 °C + 32)
Fuel Performance
235.215/mpg | = | 100 km/L