It measures 8.5 by 11 inches (215.9 by 279.4 mm) and is similar in use to the A4 paper standard at 210 mm × 297 mm (8.27 in × 11.7 in) used by most other countries, defined in ISO 216 by …

US paper sizes explained, names and dimensions for letter, legal and other US paper formats in inches and mm.

The Letter paper size, a staple in American offices, schools, and homes, is an intriguing standard that many people outside the US might not be familiar with. In this blog post, we’ll dive into …

In 1996, the American National Standards Institute adopted ANSI/ASME Y14.1 which defined a regular series of paper sizes based upon the de facto standard 8 1⁄2 in × 11 in (216 mm × 279 …

Mar 10, 2020 · Explore all standard paper sizes for printing, from US Letter, Legal, and Tabloid to ISO A4, A3, A5, and more. Compare ANSI vs ISO. Paper charts, FAQs, and calculators.

Letter is part of the North American loose paper size series. It is the standard for business and academic documents, and measures 216 × 279 mm or 8.5 × 11 inches.

Dec 24, 2025 · The dimensions of standard letter size paper in the US are 8.5 inches by 11 inches, which is approximately 21.6 cm by 27.9 cm. These measurements are important to …

Letter Paper Size, Dimensions and Format from the US Series which can be found in mm, cm, m, inches, picas, pixels and points.

Discover high-quality letter size paper for all your printing and copying needs. Explore affordable, eco-friendly, and performance-driven options.

The dimensions of Letter size is 21.6 x 27.9 cm or 216 x 279 mm or 8.5 x 11 inches.