Maryland Route 314 (MD 314) is a state highway in the U.S. state of Maryland. The state highway runs  from the beginning of state maintenance along Sunset Avenue in Greensboro east to the Delaware state line in Whiteleysburg, where the highway continues east as Delaware Route 12 (DE 12). What is now MD 314 was paved in Greensboro in the 1910s.
Maryland Route 314 (MD 314) is a Maryland state highway that connects Greensboro to the Delaware state line, and continues as Delaware Route 12 (DE 12). It was paved in the early 1910s.