Pyeong to Square Mile Converter
Area · unit-converter
Convert Pyeong to Square Mile with a fixed input and output unit, step-by-step formula line, and reference tables. All calculations use square-meter-based definitions (international feet / yard standards, acre, hectare, and regional units like pyeong/tsubo).
Calculator
From: Pyeong (pyeong)
To: Square Mile (mi2)
About Pyeong
Pyeong is a Korean traditional area unit used in real estate practice; 1 pyeong is about 3.305785 m².
About Square Mile
The square mile is an imperial and US customary unit of area equal to the area of a square one statute mile on a side. It is common for large land parcels and geography in the US and UK.
How to convert pyeong to square miles
1 pyeong is equal to 0.00000127637077 square mile:
1 pyeong = (3.3057851239669422 m² ÷ 2589988.110336 m²) mi2 = 0.00000127637077 mi2
Each pyeong is defined as 3.3057851239669422 m² and each square mile as 2589988.110336 m², so one pyeong equals 3.3057851239669422 ÷ 2589988.110336 mi2 = 0.00000127637077 mi2.
Let a(pyeong) be the numeric value of the same area measured in Pyeong (pyeong), and a(mi2) the value in Square Mile (mi2). Then:
a(mi2) = a(pyeong) × (3.3057851239669422 / 2589988.110336)
Equivalently, divide by how many pyeong fit into one mi2 (m² per mi2 divided by m² per pyeong):
a(mi2) = a(pyeong) ÷ 783471.40337664005347
Or: square mile = pyeong ÷ 783471.40337664005347
Examples
Example #1: Convert 20 pyeong to square mile
20 pyeong = 20 pyeong × (3.3057851239669422/2589988.110336) mi2 = 0.0000255274 mi2
20 pyeong = 20 pyeong ÷ 783471.40337664005347 = 0.0000255274 mi2
Example #2: Convert 50 pyeong to square mile
50 pyeong = 50 pyeong × (3.3057851239669422/2589988.110336) mi2 = 0.0000638185 mi2
50 pyeong = 50 pyeong ÷ 783471.40337664005347 = 0.0000638185 mi2
Summary
To convert Pyeong to Square Mile, multiply the value in pyeong by the ratio of square meters per pyeong divided by square meters per mi2. Equivalently: value_mi2 = value_pyeong × (3.3057851239669422 / 2589988.110336). Numerically, 1 pyeong equals 0.0000012763707720411432 mi2.
Relationship context
Both units belong to US customary / imperial area measures. Relationships such as 9 ft² per yd² and 43,560 ft² per acre are exact under standard definitions. This tool uses SI-based square-meter factors for consistency.
Conversion tables
| Pyeong (pyeong) | Square Mile (mi2) |
|---|---|
| 0.1 | 0.0000001276 |
| 1 | 0.0000012764 |
| 2 | 0.0000025527 |
| 3 | 0.0000038291 |
| 4 | 0.0000051055 |
| 5 | 0.0000063819 |
| 6 | 0.0000076582 |
| 7 | 0.0000089346 |
| 8 | 0.000010211 |
| 9 | 0.0000114873 |
| Pyeong (pyeong) | Square Mile (mi2) |
|---|---|
| 10 | 0.0000127637 |
| 20 | 0.0000255274 |
| 30 | 0.0000382911 |
| 40 | 0.0000510548 |
| 50 | 0.0000638185 |
| 60 | 0.0000765822 |
| 70 | 0.000089346 |
| 80 | 0.0001021097 |
| 90 | 0.0001148734 |
| 100 | 0.0001276371 |