Temperature Unit Conversion
Degrees
How to convert Fahrenheit to Celsius: Subtract 32 from the Fahrenheit figure, then divide the result by 1.8. Formula: (Fahrenheit Figure – 32) / 1.8.
How to convert Celsius to Fahrenheit: Multiply 1.8 by the Celsius figure, then add the result to 32. Formula: (1.8 * Celsius Figure) + 32.
Energy Unit Conversion
See the energy unit conversion guide here.
Distance Unit Conversion
How to Convert miles to km: 1 mile = 1.609344 km. Multiply the miles figure by 1.609344 to convert it to km.
How to convert km to miles: Divide the km figure by 1.609344.
Speed Unit Conversion
How to convert mph to km/h: 1 mph = 1.609344 km/h. Multiply the mph figure by 1.609344.
How to convert km/h to mph: Divide the km/h figure by 1.609344.
Pressure Unit Conversion
How to convert bar to psi: 1 bar = 14.5037 psi. Multiply the bar figure by 14.5037.
How to convert psi to bar: Divide the psi figure by 14.5037.
How to convert psi to Newtons per square metre: Multiply the psi figure by 6,894.75.
How to convert Newtons/square metre to psi: Divide the Newtons per square meter figure by 6,894.75.