45×55mm (Legacy Format) (1.8x2.2 inches, 4.5x5.5 cm) Photo Size Guide

Most countries have transitioned to ICAO standard 35×45mm for passports. However, 45×55mm may still be required for certain visa applications, internal passports in some post-Soviet states, or when renewing older document formats. Always verify current requirements as standards are continually being updated.

Internal passports are domestic ID documents used in some countries (particularly former Soviet states) for identification within the country. Some still use the 45×55mm format from Soviet-era standards, though many are transitioning to smaller, more modern formats aligned with international standards.

No, if an application specifically requires 45×55mm photos, you must provide that exact size. Using smaller 35×45mm photos could result in application rejection. However, if you have 45×55mm photos and need 35×45mm, the larger photo can be cropped down if captured at sufficient resolution.

Traditional photo studios can produce 45×55mm photos, though automated photo booths may not offer this size. In countries where this format is still used, local photo shops near immigration offices or government buildings will be familiar with the requirements. Specify the exact dimensions when ordering.

45×55mm equals 4.5x5.5 cm (1.8x2.2 inches). To convert millimeters to centimeters, divide by 10. This size is 4.5 cm wide and 5.5 cm tall.