What are the dimensions of Vietnam passport photos?

Vietnam passport photo size requirements: half-length ID photo size, 48mm x 33mm (together with side width 50mm x 35mm); head width: 21~24mm; head length: 28~ 33 mm; photos whose avatar size exceeds the specified size range will not be accepted.

Information required for passport application:

1. Photos that meet the standards of the "Guidelines for Photos of Entry and Exit Documents".

2. Application form for entry-exit documents for Chinese citizens.

3. Resident ID card; during the period of receiving, renewing, and replacing the resident ID card, you can submit a temporary resident ID card.

4. Other materials submitted to the provincial-level public security bureau for entry-exit management and approved by the National Immigration Administration.

Extended information:

Basic procedures for applying for passports in various countries:

(1) The applicant submits the request to the entry-exit management agency of the public security agency at or above the county level entrusted by the Ministry of Public Security Submit application materials and collect fingerprint information as required.

(2) The acceptance agency will issue an "Application Acceptance Receipt" to the applicant if the application conditions are met, the application materials are complete and in legal form; if the application materials are incomplete or do not comply with the legal form, a one-time Inform the applicant of all the content that needs to be supplemented and corrected.

(3) The approval agency shall review and make a decision of approval or disapproval. If approved, a certificate will be issued; if not approved, the approval agency will issue a "Decision of Disapproval" to the applicant.

(4) The applicant collects the certificate.

Baidu Encyclopedia—Vietnamese Passport

National Immigration Administration—Ordinary Passport Issuance Service Guide