Paper size
From Wikipedia, the free encyclopedia
ISO paper sizes (plus rounded inch values)
| Format |
A series |
B series |
 C series |
| Size |
mm x mm |
in x in |
mm x mm |
in x in |
mm x mm |
in x in |
| 0 |
841 x 1189 |
33.1 x 46.8 |
1000 x 1414 |
39.4 x 55.7 |
917 x 1297 |
36.1 x 51.1 |
| 1 |
594 x 841 |
23.4 x 33.1 |
707 x 1000 |
27.8 x 39.4 |
648 x 917 |
25.5 x 36.1 |
| 2 |
420 x 594 |
16.5 x 23.4 |
500 x 707 |
19.7 x 27.8 |
458 x 648 |
18.0 x 25.5 |
| 3 |
297 x 420 |
11.7 x 16.5 |
353 x 500 |
13.9 x 19.7 |
324 x 458 |
12.8 x 18.0 |
| 4 |
210 x 297 |
8.3 x 11.7 |
250 x 353 |
9.8 x 13.9 |
228 x 324 |
9.0 x 12.8 |
| 5 |
148 x 210 |
5.8 x 8.3 |
176 x 250 |
6.9 x 9.8 |
162 x 229 |
6.4 x 9.0 |
| 6 |
105 x 148 |
4.1 x 5.8 |
125 x 176 |
4.9 x 6.9 |
114 x 162 |
4.5 x 6.4 |
| 7 |
74 x 105 |
2.9 x 4.1 |
88 x 125 |
3.5 x 4.9 |
81 x 114.9 |
3.2 x 4.5 |
| 8 |
52 x 74 |
2.0 x 2.9 |
62 x 88 |
2.4 x 3.5 |
57 x 81 |
2.2 x 3.2 |
| 9 |
37 x 52 |
1.5 x 2.0 |
44 x 62 |
1.7 x 2.4 |
40 x 57 |
1.6 x 2.2 |
| 10 |
26 x 37 |
1.0 x 1.5 |
31 x 44 |
1.2 x 1.7 |
28 x 40 |
1.1 x 1.6 |
Ansi Paper Size
| Name |
in x in |
mm x mm |
Ratio |
Alias |
Similar ISO A size |
 |
| ANSI A |
8½ x 11 |
216 x 279 |
1.2941 |
Letter |
A4 |
| ANSI B |
17 x 11
11 x 17 |
432 x 279
279 x 432 |
1.5455 |
Ledger
Tabloid |
A3 |
| ANSI C |
17 x 22 |
432 x 559 |
1.2941 |
|
A2 |
| ANSI D |
22 x 34 |
559 x 864 |
1.5455 |
|
A1 |
| ANSI E |
34 x 44 |
864 x 1118 |
1.2941 |
|
A0 |
Architectural sizes
| Name |
in x in |
mm x mm |
Ratio |
 |
| Arch A |
9 x 12 |
229 x 305 |
4:3 |
| Arch B |
12 x 18 |
305 x 457 |
3:2 |
| Arch C |
18 x 24 |
457 x 610 |
4:3 |
| Arch D |
24 x 36 |
610 x 914 |
3:2 |
| Arch E |
36 x 48 |
914 x 1219 |
4:3 |
| Arch E1 |
30 x 42 |
762 x 1067 |
7:5 |
Printable PDF file of paper size Cheatsheet.