At this point, KY 321 turns east to form a concurrency with KY 3, passing through more rural areas with some development including Highlands Regional Medical Center.
World Trade Center | center | Harvard Medical School | Halifax Regional Municipality | Kennedy Space Center | American Medical Association | Walker Art Center | Woodrow Wilson International Center for Scholars | Marshall Space Flight Center | Royal Army Medical Corps | Rockefeller Center | Lyndon B. Johnson Space Center | Goddard Space Flight Center | medical | Georgia World Congress Center | Staples Center | Lincoln Center for the Performing Arts | Tanglewood Music Center | National Center for Biotechnology Information | Highlands | John F. Kennedy Center for the Performing Arts | Medical Research Council (UK) | Larissa (regional unit) | Center for Constitutional Rights | Medical Research Council | Georgetown University Law Center | British Medical Association | Art Center College of Design | Southern Poverty Law Center | Central Highlands |