Square Meters to Pyeong (m² → 평) — Korean Area Converter
Unit ConverterThis conversion turns square meters into Korean pyeong; 1 m² equals exactly 0.3025 pyeong (121/400).
What is it
Korean apartments are officially measured in square meters of exclusive-use area, but sizes are still commonly discussed in pyeong. Since 1 m² is exactly 121/400 = 0.3025 pyeong, multiply the m² value by 0.3025. Marketed pyeong types are usually based on gross supply area (exclusive plus shared), so they read larger than the converted exclusive area.
How to use
- 1Enter the square meter (m²) value.
- 2See the pyeong (평) result instantly.
- 3Switch units to convert again if needed.
Reference
| m² | pyeong |
|---|---|
| 1 | 0.3 |
| 18 | 5.45 |
| 59 | 17.85 |
| 84 | 25.41 |
| 100 | 30.25 |
| 114 | 34.49 |
Sources & standards
- NIST Guide to the SI: conversion factors - NIST
- SI Brochure: The International System of Units - BIPM
- Housing measurement guide: pyeong and square metres - Institute for Basic Science
FAQ
How many pyeong is one square meter?
Exactly 0.3025 pyeong; 10 m² is 3.025 pyeong.
How many pyeong is an 84 m² apartment?
About 25.41 pyeong of exclusive area — usually marketed as a 32–34 pyeong type based on supply area.
What is the difference between supply and exclusive area?
Exclusive area is the private living space; supply area adds shared spaces like corridors. Marketed pyeong types generally use supply area.
Is my input sent to a server?
No. Every conversion runs instantly inside your browser; the values you enter are never sent to a server or stored.