How Long Is the Florida DETS Course and How Is It Structured?
Updated October 2026 · Reviewed by Billy Forte How long is the Florida DETS course? It must last at least 6 hours, and most teens split that time into two or three sessions before taking the 40-question final exam. Online courses track your time, so you cannot finish faster than the 6-hour minimum. Key Facts How Long Is the Florida DETS Course? The Short Answer FLHSMV says a DETS course must be at least 6 hours long. You can read that rule on the FLHSMV DETS course page. Some providers may build a longer course, but none can be shorter.
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