| Length
(distance) |
|
|
|
|
|
|
| Inches (in) |
x |
25.4 |
= Millimetres (mm) |
x |
0.0394 |
= Inches (in) |
| Feet (ft) |
x |
0.305 |
= Metres (m) |
x |
3.281 |
= Feet (ft) |
| Miles |
x |
1.609 |
= Kilometres (km) |
x |
0.621 |
= Miles |
| |
|
|
|
 |
|
|
| Volume
(capacity) |
|
|
|
|
|
|
Cubic inches (cu in; in ) |
x |
16.387 |
= Cubic centimetres (cc; cm) |
x |
0.061 |
= Cubic inches (cu in; in) |
| Imperial pints (Imp pt) |
x |
0.568 |
= Litres (l) |
x |
1.760 |
= Imperial pints (Imp pt) |
| Imperial quarts (Imp qt) |
x |
1.137 |
= Litres (l) |
x |
0.88 |
= Imperial quarts (Imp qt) |
| Imperial quarts (Imp qt) |
x |
1.201 |
= US quart (US qt) |
x |
0.833 |
= Imperial quarts (Imp qt) |
| US quarts (US qt) |
x |
0.946 |
= Litres (l) |
x |
1.057 |
= US quarts (US qt) |
| Imperial gallons (Imp gal) |
x |
4.546 |
= Litres (l) |
x |
0.22 |
= Imperial gallons (Imp gal) |
| Imperial gallons (Imp gal) |
x |
1.201 |
= US gallons (US gal) |
x |
0.833 |
= Imperial gallons (Imp gal) |
| US gallons (US gal) |
x |
3.785 |
= Litres (l) |
x |
0.264 |
= US gallons (US gal) |
| |
|
|
|
|
|
|
| Mass
(weight) |
|
|
|
|
|
|
| Ounces (oz) |
x |
28.35 |
= Grams (g) |
x |
0.035 |
= Ounces (oz) |
| Pounds (lb) |
x |
0.454 |
= Kilograms (kg) |
x |
2.205 |
= Pounds (lb) |
| |
|
|
|
|
|
|
| Force |
|
|
|
|
|
|
| Ounces-force (ozf) |
x |
0.278 |
= Newtons (N) |
x |
3.6 |
= Ounces-force (ozf) |
| Pounds-force (lbf) |
x |
4.448 |
= Newtons (N) |
x |
0.225 |
= Pounds-force (lbf) |
| Newtons (N) |
x |
0.1 |
= Kilograms-force (kgf; kg) |
x |
9.81 |
= Newtons (N) |
| |
|
|
|
|
|
|
| Pressure |
|
|
|
|
|
|
PSI; lbf/in |
x |
0.070 |
= kgf/cm;
kg/cm
|
x |
14.223 |
= PSI; lbf/in |
| PSI; lbf/in |
x |
0.068 |
= Atmospheres (atm) |
x |
14.696 |
= PSI; lbf/in |
| PSI; lbf/in |
x |
0.069 |
= Bars |
x |
14.5 |
= PSI; lbf/in |
| PSI; lbf/in |
x |
6.895 |
= Kilopascals (kPa) |
x |
0.145 |
= PSI; lbf/in |
| Kilopascals (kPa) |
x |
0.01 |
= kgf/cm;
kg/cm
|
x |
98.1 |
= Kilopascals (kPa) |
| |
|
|
|
|
|
|
| Torque |
|
|
|
|
|
|
| Pounds-force inch (lbf/in) |
x |
1.152 |
= kgf cm; kg cm |
x |
0.868 |
= Pounds-force inch (lbf/in) |
| Pounds-force inch (lbf/in) |
x |
0.113 |
= Newton metres (Nm) |
x |
8.85 |
= Pounds-force inch (lbf/in) |
| Pounds-force inch (lbf/in) |
x |
0.083 |
= lbf ft; lb ft |
x |
12 |
= Pounds-force inch (lbf/in) |
| Pounds-force feet (lbf/ft) |
x |
0.138 |
= kgf m; kg m |
x |
7.233 |
= Pounds-force feet (lbf/ft) |
| Pounds-force feet (lbf/ft) |
x |
1.356 |
= Newton metres (Nm) |
x |
0.738 |
= Pounds-force feet (lbf/ft) |
| Newton metres (Nm) |
x |
0.102 |
= kgf m; kg m |
x |
9.804 |
= Newton metres (Nm) |
| |
|
|
|
|
|
|
| Power |
|
|
|
|
|
|
| Horsepower (hp) |
x |
745.7 |
= Watts (W) |
x |
0.0013 |
= Horsepower (hp) |
| |
|
|
|
|
|
|
| Velocity
(speed) |
|
|
|
|
|
|
| Miles per hour (mph) |
x |
1.609 |
= Kilomtres per hour (kph) |
x |
0.621 |
= Miles per hour (mph) |
| |
|
|
|
|
|
|
| Fuel
consumption* |
|
|
|
|
|
|
| mpg (imperial) |
x |
0.354 |
= Kilometres per litre (km/l) |
x |
2.825 |
= mpg (imperial) |
| mpg (US) |
x |
0.425 |
= Kilometres per litre (km/l) |
x |
2.352 |
= mpg (US) |
| |
|
|
|
|
|
|
| Temperature |
| Degrees Fahrenheit
(°F) |
=(°C x 1.8)
+ 32 |
|
| Degrees Celcius
(Degrees Centigrade; °C) |
=(°F - 32)
x 0.56 |
|
| |
| *
It is common practice to convert from miles per gallon (mpg) to litres/100
kilometres (l/100km), where mpg (Imperial) x l/100 km = 282 and mpg (US)
x l/100 km = 235. |
| |
 |
| |
| Special
thanks to Haynes
Publishing for their kind permission
to reproduce these tables. |
| |
|
|
|
| ©2003
Haynes Publishing |
|
|
| |
