ch² to plaza
39 unitsResult6.323213e-2
0.0632321316plaza
1 ch² × 0.0632321316 = 0.0632321316 plaza
Convert Square chain to Plaza (ch² to plaza)
1 square chain = 0.0632321316 plazas. Convert square chains to plazas instantly, with the exact factor, the formula and a reference table of common values.
Formula
plazas = square chains × 0.0632321316
ch² to plaza conversion table
| ch² | plaza |
|---|---|
| 1 ch² | 0.0632321316 plaza |
| 2 ch² | 0.1264642632 plaza |
| 3 ch² | 0.1896963948 plaza |
| 5 ch² | 0.316160658 plaza |
| 10 ch² | 0.632321316 plaza |
| 20 ch² | 1.264642632 plaza |
| 50 ch² | 3.16160658 plaza |
| 100 ch² | 6.32321316 plaza |
| 250 ch² | 15.8080329 plaza |
| 500 ch² | 31.6160658 plaza |
| 1000 ch² | 63.2321316 plaza |
What is a square chain?
A square chain is the area of a square one surveyor's chain — 66 feet — on each side: 404.68564224 square meters.
The chain was the surveyor's basic measuring tool, and its square fits neatly into the old land system: ten square chains make exactly one acre.
In writing, the square chain is usually shortened to "ch²". One square chain is 404.6856422 square meters, and that ratio is what every number on this page is built from.