Conversion

Unit Converter

Convert measurements across metric and imperial systems for length, mass, temperature, and speed.

Reviewed & Maintained by

Aadil Malik — Software Engineer

1 min read · 23 words

What is a Universal Unit Converter?

A unit converter translates physical quantities between SI Metric and US Customary / Imperial measurement standards.

Frequently Asked Questions

Multiply meters by 3.28084: Feet = Meters * 3.28084.

Multiply kg by 2.20462: Pounds = Kilograms * 2.20462.

°F = (°C * 9/5) + 32.

1 inch = exactly 2.54 centimeters.

1 mile = approximately 1.60934 kilometers.

Seven fundamental physical units: Meter (length), Kilogram (mass), Second (time), Ampere (current), Kelvin (temp), Mole (substance), Candela (luminous intensity).

1 m² = approximately 10.7639 sq ft.

1 nautical mile = exactly 1,852 meters (1.15078 statute miles), based on one minute of arc along a meridian of Earth.