Toolgen.app

B2 ↔ B3 Converter

Convert measurements and scale drawings between B2 and B3 paper sizes

B2

Width: 500 mm (50.0 cm)

Height: 707 mm (70.7 cm)

In Inches: 19.69" × 27.83"

B3

Width: 353 mm (35.3 cm)

Height: 500 mm (50.0 cm)

In Inches: 13.90" × 19.69"

Scaling Factor

B2B3: 0.7072× (Reduction)

B3B2: 1.4140× (Enlargement)

Measurement Converter

Scaled measurement on B3

70.72 mm

In mm: 70.72 mm

In cm: 7.07 cm

In m: 0.0707 m

In inches: 2.78 in

Quick Reference Table

B2B3
10 mm7.07 mm
50 mm35.36 mm
100 mm70.72 mm
200 mm141.44 mm
500 mm353.61 mm
1000 mm707.21 mm