Measure Chart
Metric version
A0
A1
A2
A3
A4
B1 JIS
B2 JIS
B3 JIS
B4 JIS
B1 ISO
Inch version (Engineering)
E
D
C
B
A
Inch version (Architecture)
E
D
Width × Length (mm)
841 × 1189
594 × 841
420 × 594
297 × 420
210 × 297
728 × 1030
515 × 728
364 × 515
257 × 364
707 × 1000
Width × Length (inch)
34 × 44
22 × 34
17 × 22
11 × 17
81/2 × 11
Width × Length (inch)
36 × 48
24 × 36
Measure Chart
185