You can get a visa in a few days after the interview in the United States.

It usually takes 3~ 10 days from interview to receipt.

This time generally consists of two parts: visa processing time+express delivery time.

Visa processing time: the visa processing time is generally three working days, but the specific case processing time may depend on personal circumstances and special requirements. To be safe, it usually takes about a week.

Express delivery time: 1~2 days.

Extended data:

Interview-free conditions:

Interview conditions for visa exemption for American tourists (all four conditions must be met):

(1) The last application for multiple-entry visa in the United States, the applicant went to the United States with a visa and left the country during his stay in the United States.

(2) The application time is within 48 months from the visa expiration date, and the applicant has not been refused a visa by the United States after obtaining a visa from the United States.

(3) The last application for a US visa was not investigated by the consulate.

(4) The purpose of the two applications is the same.

Remarks: If the consulate requests an interview after reviewing the information, the applicant must go to the consulate for an interview.

References:

US Visa-Visa Processing Time