DTS/Kōkua Program/Staff/Volunteers: You may remain in the United States no later than your period of authorized admission in the United States. You can verify this (after entering the U.S.) here.  U of N, Kona students: Students who complete their studies are permitted to stay in the United States up to sixty (60) days for leisure purposes. Students who terminate their studies early are only provided with a fifteen (15) day period. Email visas@uofnkona.edu if you have questions.