While it is physically possible to do a day trip from Orlando to Miami, it is an exhausting endeavor that leaves very little time for actual sightseeing. The drive is approximately 235 miles (3.5 to 4 hours each way) via Florida’s Turnpike, meaning you would spend 8 hours of your day in a car. A better 2026 option is the Brightline high-speed train, which connects Orlando International Airport to Downtown Miami in about 3.5 hours. Taking the first train down (around 5:00 AM) and a late train back (around 8:00 PM) would give you roughly 7–8 hours in Miami to visit South Beach or Wynwood. However, because of the travel time and the vibrant nightlife of Miami, most travelers find that a "day trip" is too rushed and prefer at least one overnight stay to make the journey worthwhile.