Midtown is in Miami, Florida.
The MetroMover as well as many bus lines stop at the Omni Terminal. MetroMover goes to Downtown Miami, and the buses go to destinations such as downtown and Miami/South Beach. A main thoroughfare for buses is Biscayne Boulevard. From Miami Airport, you can take the J (or 150 citation needed) to Biscayne Boulevard and walk, or take a connecting bus, depending on your destination.