A 354 x 472 px photo is 30 x 40 mm
354 x 472 px at 300 DPI is 30 x 40 mm (1.18 x 1.57 in). This is 3 x 4 cm at 300 DPI, the standard format across Brazil, Indonesia, Turkey and much of eastern Europe. It is also the lower bound of the Chinese COVA visa form's accepted pixel range.
Cropping to 354 x 472 px by eye is not enough on its own, because the pixel count says nothing about where your head sits inside the frame — and the head height is what most refusals turn on. Choose the document below and both are handled: the export lands at the right pixel count and the head is aligned to the range the authority publishes.
The conversion
| Pixels | 354 x 472 px |
|---|---|
| At 300 DPI | 30 x 40 mm — 1.18 x 1.57 in |
| Millimetres | 30 x 40 mm |
| Centimetres | 3 x 4 cm |
| Same format at 600 DPI | 709 x 945 px |
| Per 4 x 6 inch print | 10 photos |
pixels = millimetres ÷ 25.4 × DPI. Raising the DPI setting on an existing file does not add detail — it only changes how large those pixels are told to print. More on DPI.
Related
- 3 x 4 cm photo — the same format in millimetres
- Meeting a kilobyte limit — portals that cap the upload size
- Full size chart — every document and format
- 600 x 600 px — 50.8 x 50.8 mm
- 413 x 531 px — 35 x 45 mm
- 390 x 567 px — 33 x 48 mm