Half Letter Paper Size, Dimensions and Format (US series)

Half Letter in millimetres

140 x 216 mm

Format:

Half Letter-paper-size

Measurements:

Aspect ratio 1:1.54
Area (A) 30,240 mm²
Perimeter (P) 712 mm
Diagonal (d) 257.40 mm

Information:

The Half Letter format measures 140 x 216 mm or inches. An Half Letter paper fromat has an aspect ratio of 1:1.54. The Area of the Half Letter paper size is 30,240 mm² or 46.75 in² with a perimeter of 712 mm or 28 in. An Half Letter format has a diagonal length of 257.40 mm or 10.12 in. The Half Letter size belongs to the US series. In the US series there are a total of 8 paper sizes.


Other US Paper Sizes

There are a total of 8 US Paper Sizes.