Convert Pica (pica) to Chain (US Survey) (ch (US)) instantly.
Pica to Chain (US Survey) conversion
1 Pica (pica) = 0.00021043729 Chain (US Survey) (ch (US)). To convert Pica to Chain (US Survey), multiply the value by 0.00021043729.
| Pica (pica) | Chain (US Survey) (ch (US)) |
|---|---|
| 1 | 0.00021043729 |
| 2 | 0.00042087458 |
| 5 | 0.0010521864 |
| 10 | 0.0021043729 |
| 25 | 0.0052609322 |
| 50 | 0.010521864 |
| 100 | 0.021043729 |
| 1000 | 0.21043729 |
Frequently asked questions
How many Chain (US Survey) are in one Pica?
One Pica (pica) equals 0.00021043729 Chain (US Survey) (ch (US)).
How do I convert Pica to Chain (US Survey)?
To convert Pica to Chain (US Survey), multiply the value by 0.00021043729.
What is 10 Pica in Chain (US Survey)?
10 Pica = 0.0021043729 Chain (US Survey).
About these units
Pica (pica)
A pica is another typographic unit, equal to 12 points, or 1/6 of an inch, making it larger and more suited to structural layout than to fine detail. Picas are commonly used to measure text blocks, column widths, margins, and line lengths in print and digital page design. The pica originated alongside the point in printing traditions stretching back to the 18th and 19th centuries. It offered a convenient intermediate scale—small enough for precise adjustments but large enough for practical page design. When newspapers became widespread, picas helped designers rapidly calculate column grids and organize dense printed pages. Even as publishing tools evolved into software like Adobe InDesign and LaTeX, picas remain deeply integrated into the workflow of book designers, typographers, and professional printers. They are part of a system that allows page elements to be arranged with precision, ensuring that every visual aspect of a document aligns harmoniously.
Chain (US Survey) (ch (US))
The US Survey Chain is defined as 66 US Survey Feet (~20.1168 meters), aligning with the historic Gunter's chain but adapted to the US survey foot. It is used primarily in cadastral surveys, property delineation, and historical land records. Surveyors employ the chain for practical measurements of fields, lots, and infrastructure layouts. The unit's subdivision into 100 links simplifies area calculation, as 10 square chains equal one acre, maintaining continuity with older surveying systems. Even today, engineers and surveyors working with legacy data encounter the US survey chain in historical deeds, maps, and legal descriptions. Its precision ensures consistency when reconciling pre-modern measurements with modern coordinates.