UnitPro

Professional unit converter for length, weight, temperature, volume, time and more. Precision for engineers, cooks, students and professionals.

Results:

Millimeters (mm): 0
Centimeters (cm): 0
Meters (m): 0
Kilometers (km): 0
Inches (in): 0
Feet (ft): 0
Yards (yd): 0
Miles (mi): 0

Results:

Milligrams (mg): 0
Grams (g): 0
Kilograms (kg): 0
Tons (t): 0
Ounces (oz): 0
Pounds (lb): 0
Stone (st): 0

Results:

Celsius (°C): 0
Fahrenheit (°F): 0
Kelvin (K): 0

Results:

Milliliters (ml): 0
Liters (l): 0
Cubic meters (m³): 0
Gallons (gal): 0
Quarts (qt): 0
Pints (pt): 0
Fluid ounces (fl oz): 0

Results:

Milliseconds (ms): 0
Seconds (s): 0
Minutes (min): 0
Hours (h): 0
Days (d): 0
Weeks (wk): 0
Months (mo): 0
Years (y): 0

Results:

Square millimeters (mm²): 0
Square centimeters (cm²): 0
Square meters (m²): 0
Hectares (ha): 0
Square kilometers (km²): 0
Square inches (in²): 0
Square feet (ft²): 0
Acres (ac): 0

Quick Conversions

Length

1 inch = 2.54 cm

1 foot = 30.48 cm

1 mile = 1.609 km

Weight

1 pound = 0.453 kg

1 ounce = 28.35 g

1 stone = 6.35 kg

Temperature

°F to °C: (°F - 32) × 5/9

°C to K: °C + 273.15

Volume

1 gallon = 3.785 l

1 fluid ounce = 29.573 ml

Instant Conversion

Real-time results as you type, no need to press buttons.

Responsive Design

Works perfectly on any device: mobile, tablet or desktop.

Wide Coverage

Support for over 50 different units in 7 main categories.

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