A3 Paper Size

A3 Paper is defined by the ISO 216 international paper size standard.

A3 is generally used for posters, plans, charts, and presentations.

A3 Paper Size Chart

Paper TypeSizeUnit
A311 x 16.5Inch
A329.7 x 42 Cm
A3297 x 420mm
A3842 x 1191Pixels (72 DPI)
A33508 x 4960 Pixels (300 DPI)

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