Visas to the U.S.
TRANSIT VISAS
The transit visa (C visa) is issued to foreign nationals proceeding in immediate and continuous transit through the U.S. to some foreign destination. In most cases, an applicant who qualifies for a transit visa will also qualify for, and receive, a B1/B2 (combination business and tourism) visa instead. Travelers who have a valid B1/B2 visa do not need a special transit (C) visa to transit through the U.S.
REQUIREMENTS
Transit visa applicants must establish that they must pass through the United States to a foreign destination. It is recommended that an applicant secure a visa for the final destination before applying for a U.S. transit visa. Applicants for transit visas must also establish that they do not intend to immigrate to the U.S. It is their responsibility to convince a consular officer that they have strong and compelling ties to Moldova or a third country that will cause them to leave the U.S. at the first available opportunity. Applicants must also demonstrate that they will not have to work or resort to government funds while in the U.S.
At the visa interview, consular officers try to determine that an applicant has realistic travel plans taking them through a U.S. transit point to another country, or a work contract aboard a ship or airline that requires transit in the U.S. The officers also try to determine that an applicant has adequate funds to purchase the ticket to the foreign destination and to avoid unlawful employment while in the United States.
U.S. PORT OF ENTRY
A person in transit status is allowed to remain in the United States up to 29 days, but normally is admitted only until the next available onward transportation is available. Once admitted to the U.S., they can visit friends, go shopping, etc., so long as they continue their journey within the authorized period of stay.