Royal

Premium publishing trim.

Book Sizes / 156 x 234 mmBack to Family

Dimensions in inches and centimeters

Portrait

6.14 in x 9.21 in

15.60 cm x 23.40 cm

Landscape

9.21 in x 6.14 in

23.40 cm x 15.60 cm

Dimensions Table

Specs

Swipe to see all measurements

Orientation	Millimeters	Inches	Pixels (300 dpi)
Portrait	156 x 234	6.14 in x 9.21 in	1843 px x 2764 px
Landscape	234 x 156	9.21 in x 6.14 in	2764 px x 1843 px

Deep Dive

Royal measures 156 x 234 mm (15.60 x 23.40 cm).
Total surface area is 36,504 mm² (56.58 in²).
Approximate diagonal is 11.07 inches, useful when checking fit inside sleeves or packaging.
Represents print trims used to balance readability, binding, and shelf presence.