Paper and Envelope Sizes

Paper Sizes

Size	Width x Height (mm)	Width x Height (in)
A0	841 x 1189 mm	33.1 x 46.8 in
A1	594 x 841 mm	23.4 x 33.1 in
A2	420 x 594 mm	16.5 x 23.4 in
A3	297 x 420 mm	11.7 x 16.5 in
A4	210 x 297 mm	8.3 x 11.7 in
A5	148 x 210 mm	5.8 x 8.3 in
A6	105 x 148 mm	4.1 x 5.8 in
A7	74 x 105 mm	2.9 x 4.1 in

Envelope Sizes

Size	Width x Height (mm)	Width x Height (in)
DLE	225 x 114 mm	8.6 x 4.5 in
Maxpop	235 x 120 mm	9.3 x 4.7 in
C1	648 x 917 mm	25.5 x 36.1 in
C2	458 x 648 mm	18.0 x 25.5 in
C3	324 x 458 mm	12.8 x 18.0 in
C4	229 x 324 mm	9.0 x 12.8 in
C5	162 x 229 mm	6.4 x 9.0 in
C6	114 x 162 mm	4.5 x 6.4 in
C7	81 x 114 mm	3.2 x 4.5 in
C8	57 x 81 mm	2.2 x 3.2 in
C9	40 x 57 mm	1.6 x 2.2 in
C10	28 x 40 mm	1.1 x 1.6 in