C3 to C4

Convert C3 envelope size to C4

Conversion Result

1 C3 = 2 C4 pages

C3 envelope can be cut into 2 C4 envelopes

mm: 324 × 458

inches: 12.76 × 18.03

Fits: A3 paper

mm: 229 × 324

inches: 9.02 × 12.76

Fits: A4 paper