# A7 size in centimetres

The A7 paper size in cm is 7.4 x 10.5 cm. The A series starts with A0. An A0 is one square meter. The length to width ratio of an A7 and all sizes in the A series are √2:1. The area of an A7 is ½ × ½ × ½ × ½ × ½ × ½ × ½ = 1/128. The ratio between the long side and short side of a size from the A series is the width (B) = length (L)/2. For more information see also What is A7 size in cm?

Using the calculator below you can calculate the A7 size in centimetres. Besides calculating A7 sizes in centimetres, you can also calculate the other A sizes with this calculator, in various units. Select the A size and then choose the desired unit. The result will be shown undersize.

### Overview A-size in centimetres

Overview of A7 size in centimetres (cm).

Size Centimeter
4A0 168.2 x 237.8
2A0 118.9 x 168.2
A0 84.1 x 118.9
A1 59.4 x 84.1
A2 42.0 x 59.4
A3 29.7 x 42.0
A4 21.0 x 29.7
A5 14.8 x 21.0
A6 10.5 x 14.8
A7 7.4 x 10.5
A8 5.2 x 7.4
A9 3.7 x 5.2
A10 2.6 x 3.7

### Other units such as millimetres, pixels and metres.

Choose from the units below for the A7 size in Micrometres (μm), Millimetres (mm), Meters (m), Thou (th), Inches (in), Feet (ft), Yards (yd), Pixels, Pica, Point and HPGL.