Yards to Picas (yd to pc)

1 yard equals 216 picas exactly.

1 yard = 216 picas

How to convert yards to picas

To convert yards to picas, multiply the number of yards by 216. This factor is exact. To go the other way, multiply picas by 0.00462962963 (rounded).

picas = yards × 216

Example: 10 yards = 2,160 picas.

About these units

Yard (yd)

US & ImperialCurrent unit

3 feet or 36 inches, exactly 0.9144 meters. Used for sports fields, fabric and short distances in the US and UK.

Yard descends from the Old English gerd or gyrd, meaning a branch, stave or measuring rod. It first appears in the late seventh-century laws of Ine of Wessex, though there it names a tax unit, the yardland. Around 959 to 963 King Edgar ordered that the measure held at Winchester be used throughout his realm, the earliest record of a prototype. A story that Henry I fixed the yard as the distance from his nose to his thumb is later folklore, and the true origin, whether pace, cubit or waist, remains speculative.

Britain defined the Imperial Standard Yard in 1824 as the distance between two marks on a brass rod at 62 degrees Fahrenheit. A fire in 1834 damaged the standard, a replacement was made in 1845, and the Weights and Measures Act 1855 recognized it. The 1959 international agreement then fixed the yard at exactly 0.9144 meter. Today it measures American and Canadian football fields, association football pitches and cricket pitches, appears on UK road signs for short distances, and is still used to sell fabric in the US and UK.

1 yard = 0.9144 meters (exactly).

Sources: Wikipedia: Yard; Wikipedia: Inch; NIST Guide to the SI, Appendix B.8: conversion factors

Pica (pc)

Typography & screenCurrent unit

12 points, or one sixth of an inch (4.2333 mm). A printing measure, used in layout software.

Anyone who sets column widths in a layout program meets the pica, a printing measure divided into 12 points. Its size has varied by country. The French cicero equals 12 Didot points, about 4.512 mm. The American pica set by type founders in 1886 is about 4.217 mm (0.16604 inch), and the TeX pica is 400/2409 inch.

The figure used here is the desktop publishing pica, exactly one sixth of an inch or about 4.233 mm, which equals 12 of the 1/72 inch points. NIST lists the computer pica as an exact conversion. Six picas make an inch, and CSS uses the abbreviation pc for it. Adobe InDesign and QuarkXPress write measurements as picas and points, so 5p6 means five and a half picas. Designers also count characters per pica to fit text: 11 point Helvetica has about 2.4, so a 30 pica line holds roughly 72 characters. The Wikipedia article does not explain where the name came from.

1 pica = 0.004233333333 meters (approximately).

Sources: Wikipedia: Pica (typography); Wikipedia: Point (typography); NIST Guide to the SI, Appendix B.8

Related conversions

See all length units.