12½ Paper Size
Home
US Envelope Paper
12½ Size
The dimensions of 12½ size is 31.8 x 24.1 cm or 318 x 241 mm or 12.5 x 9.5 inches.
12½ Size
12½ Paper Size Dimensions
31.8 x 24.1 cm
318 x 241 mm
12.5 x 9.5 in
0.3 x 0.2 m
901.5 x 683.2 pt
75.1 x 56.9 pc
3756 x 2846 px
List of US Envelope Series Paper Sizes
6¼
15.2 x 8.9 cm
6¾
16.5 x 9.2 cm
7
17.2 x 9.5 cm
7¾ Monarch
19.1 x 9.8 cm
8⅝
21.9 x 9.2 cm
9
22.5 x 9.8 cm
10
24.1 x 10.4 cm
11
26.4 x 11.4 cm
12
27.9 x 12.1 cm
14
29.2 x 12.7 cm
16
30.5 x 15.2 cm
A1
9.2 x 13 cm
A2 Lady Grey
14.6 x 11.1 cm
A4
15.9 x 10.8 cm
A6 Thompson's Standard
16.5 x 12.1 cm
A7 Besselheim
18.4 x 13.3 cm
A8 Carr's
20.6 x 14 cm
A9 Diplomat
22.2 x 14.6 cm
A10 Willow
24.1 x 15.2 cm
A Long
22.5 x 9.8 cm
1
22.9 x 15.2 cm
1¾
24.1 x 15.2 cm
3
25.4 x 17.8 cm
6
26.7 x 19.1 cm
8
28.6 x 21 cm
9¾
28.6 x 22.2 cm
10½
30.5 x 22.9 cm
12½
31.8 x 24.1 cm
13½
33 x 25.4 cm
14½
36.8 x 29.2 cm
15
38.1 x 25.4 cm
15½
39.4 x 30.5 cm