Aspect Ratio Calculator

Enter both values on left, one on right, and calculate the fourth.

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Celcius to Fahrenhet Calculator

degrees Celsius

degrees Fahrenheit

Note that results are rounded.

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Length Converter

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Pounds to Kilograms

Type a value in the Pounds field to convert the value to Kilograms:

Pounds

Kilograms:

Kilograms to Pounds

Type a value in the Kilograms field to convert the value to Pounds:

Kilograms

Pounds:

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Convert Velocity

Type a value in any of the fields to convert between speed measurements:

MPH

KPH

Knots

Mach