ANSI A (Letter) Paper Size, Dimensions and Format (ANSI series)

ANSI A (Letter) in millimetres

216 x 279 mm


ANSI A (Letter)-paper-size


Aspect ratio 1:1.29
Area (A) 60,264 mm²
Perimeter (P) 990 mm
Diagonal (d) 352.84 mm


The ANSI A (Letter) format measures 216 x 279 mm or inches. An ANSI A (Letter) paper fromat has an aspect ratio of 1:1.29. The Area of the ANSI A (Letter) paper size is 60,264 mm² or 93.50 in² with a perimeter of 990 mm or 39 in. An ANSI A (Letter) format has a diagonal length of 352.84 mm or 13.90 in. The ANSI A (Letter) size belongs to the ANSI series. In the ANSI series there are a total of 5 paper sizes.

Other ANSI Paper Sizes

There are a total of 5 ANSI Paper Sizes.