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Length
Distance, height, thickness and astronomical length.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result0.0000175365 ch1 pt = 0.0000175365 ch
EVERYDAY · ENGINEERING · SCIENCE
pt to ch Converter
Convert typographic point (pt) to chain (ch). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through metre
Enter a typographic point value to calculate chain with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| quectometrefrom pt | qm | 3.52778e26 |
| rontometrefrom pt | rm | 3.52778e23 |
| yoctometrefrom pt | ym | 3.52778e20 |
| zeptometrefrom pt | zm | 3.52778e17 |
| attometrefrom pt | am | 352778000000000 |
| femtometrefrom pt | fm | 352778000000 |
| picometrefrom pt | pm | 352778000 |
| nanometrefrom pt | nm | 352778 |
| ångströmfrom pt | Å | 3527780 |
| micrometrefrom pt | µm | 352.778 |
| millimetrefrom pt | mm | 0.352778 |
| centimetrefrom pt | cm | 0.0352778 |
| decimetrefrom pt | dm | 0.00352778 |
| metrefrom pt | m | 0.000352778 |
| decametrefrom pt | dam | 0.0000352778 |
| hectometrefrom pt | hm | 0.00000352778 |
| kilometrefrom pt | km | 0.000000352778 |
| megametrefrom pt | Mm | 3.52778e-10 |
| gigametrefrom pt | Gm | 3.52778e-13 |
| terametrefrom pt | Tm | 3.52778e-16 |
| petametrefrom pt | Pm | 3.52778e-19 |
| exametrefrom pt | Em | 3.52778e-22 |
| zettametrefrom pt | Zm | 3.52778e-25 |
| yottametrefrom pt | Ym | 3.52778e-28 |
| ronnametrefrom pt | Rm | 3.52778e-31 |
| quettametrefrom pt | Qm | 3.52778e-34 |
| thou / milfrom pt | mil | 13.8889 |
| inchfrom pt | in | 0.0138889 |
| footfrom pt | ft | 0.00115741 |
| yardfrom pt | yd | 0.000385802 |
| chainfrom pt | ch | 0.0000175365 |
| furlongfrom pt | fur | 0.00000175365 |
| international milefrom pt | mi | 0.000000219206 |
| nautical milefrom pt | nmi | 0.000000190485 |
| U.S. survey footfrom pt | ftUS | 0.00115741 |
| typographic pointfrom pt | pt | 1 |
| astronomical unitfrom pt | au | 2.35817e-15 |
| light-secondfrom pt | ls | 1.17674e-12 |
| light-yearfrom pt | ly | 3.72886e-20 |
| parsecfrom pt | pc | 1.14327e-20 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
pt to ch Conversion Reference
Typographic Point (pt) and chain (ch) are units of length. Use this page to convert in either direction.
Conversion Examples
| Typographic Point (pt) | Chain (ch) |
|---|---|
| 1 pt | 0.0000175365 ch |
| 5 pt | 0.0000876824 ch |
| 10 pt | 0.000175365 ch |
| 100 pt | 0.00175365 ch |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
ch to pt (chain to typographic point)
Related Length Conversions
pt to qm (typographic point to quectometre)pt to rm (typographic point to rontometre)pt to ym (typographic point to yoctometre)pt to zm (typographic point to zeptometre)pt to am (typographic point to attometre)pt to fm (typographic point to femtometre)pt to pm (typographic point to picometre)pt to nm (typographic point to nanometre)pt to Å (typographic point to ångström)pt to µm (typographic point to micrometre)pt to mm (typographic point to millimetre)pt to cm (typographic point to centimetre)pt to dm (typographic point to decimetre)pt to m (typographic point to metre)pt to dam (typographic point to decametre)pt to hm (typographic point to hectometre)pt to km (typographic point to kilometre)pt to Mm (typographic point to megametre)pt to Gm (typographic point to gigametre)pt to Tm (typographic point to terametre)pt to Pm (typographic point to petametre)pt to Em (typographic point to exametre)pt to Zm (typographic point to zettametre)pt to Ym (typographic point to yottametre)pt to Rm (typographic point to ronnametre)pt to Qm (typographic point to quettametre)pt to mil (typographic point to thou / mil)pt to in (typographic point to inch)pt to ft (typographic point to foot)pt to yd (typographic point to yard)pt to fur (typographic point to furlong)pt to mi (typographic point to international mile)pt to nmi (typographic point to nautical mile)pt to ftUS (typographic point to U.S. survey foot)pt to au (typographic point to astronomical unit)pt to ls (typographic point to light-second)pt to ly (typographic point to light-year)pt to pc (typographic point to parsec)