Unit Converter

Tap a unit below to switch your input to it

About Unit Converter

Convert length, weight, area, temperature and volume on one screen. Pick a unit, type a number and every other unit updates instantly. No install or sign-up needed.

Metric and US units are both covered: inches, feet, miles, pounds, ounces, gallons, fluid ounces and Fahrenheit sit right next to their metric counterparts.

It also handles Korean units you run into when renting a flat or buying gold in Korea: pyeong for floor area (about 3.3058 m²), geun (600 g) and don (3.75 g) for weight, and the 200 mL Korean cup for cooking.

How do I convert Fahrenheit to Celsius?

Subtract 32, multiply by 5, then divide by 9. For example, 100 °F is about 37.8 °C.

How many square meters is one pyeong?

One pyeong is 400/121 m², about 3.3058 m² or 35.58 sq ft. An 84 m² apartment in Korea is roughly 25.4 pyeong.

How many grams is one don of gold?

One don is 3.75 g, so a 10-don gold bar weighs 37.5 g. One geun of meat is 600 g.