You must renew your F-1 visa if you decide to travel outside the U.S. and your current F-1 visa will expire before you re-enter the United States to continue your program. If this is the case, you will need to apply for another F-1 visa at a U.S. Embassy or Consulate.o, a U.S. citizen cannot receive a visa to the United States. U.S. citizens must enter and depart the United States using their U.S. passports. The spouse and children of a U.S. citizen may not receive F-2 visas.