40×40mm (Argentina) (1.6x1.6 inches, 4x4 cm) Photo Size Guide
Argentine passport and DNI (Documento Nacional de Identidad) photo standard. This square format is specific to Argentina and some other South American nations. The format allows for flexible cropping and ensures consistency across various government-issued identification documents including passports, national ID cards, and driver's licenses.
40×40mm (Argentina) Size Conversions — Pixels, Inches & DPI
| DPI | Width (px) | Height (px) | Total Pixels | Quality |
|---|---|---|---|---|
| 150 DPI | 236 px | 236 px | 55,696 | Low |
| 200 DPI | 315 px | 315 px | 99,225 | Medium |
| 300 DPIStandard | 472 px | 472 px | 222,784 | High |
| 600 DPI | 945 px | 945 px | 893,025 | Ultra |
Printing Tips
Fits 6 photos on 4×6" paper, 9 photos on 5×7" paper. Available at Argentine photo studios (estudios fotográficos) nationwide.
Countries Using 40×40mm (Argentina) Photo Size
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Frequently Asked Questions
DNI (Documento Nacional de Identidad) is the national identity card mandatory for all Argentine citizens and residents. It requires 40×40mm square photos to maintain consistency with Argentine passport photos and ensure the same image can be used across multiple identification documents.
Argentine passport photos must be in color, taken on white background, and measure exactly 40×40mm. Black and white photos are not accepted for passports, though they may be acceptable for some older DNI applications.
Argentina, Uruguay, and Paraguay (all Mercosur members) use 40×40mm photos for their national ID and passport systems. However, Brazil uses different photo sizes. For Mercosur travel, verify the specific requirements of each country you'll be visiting.
Argentine passport and DNI photos require a pure white background with no shadows or patterns. The subject should wear clothing that contrasts with the background (avoid white shirts), and photos must be matte finish, not glossy.
40×40mm equals 4x4 cm (1.6x1.6 inches). To convert millimeters to centimeters, divide by 10. This size is 4 cm wide and 4 cm tall.
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