Maryland State Route 313 is a north-south highway in Eastern Queen Anne's County. It runs from the Caroline/Queen Anne's County Line, near Baltimore Corner to the Kent/Queen Anne's County Line, near Millington. MD St Rt 313 passes through the following towns in Queen Anne's County. Barclay Sudlerville Unicorn MD St Rt 313 is not multi-plexed in Queen Anne's County. MD St Rt 313 intersects the following highways in Queen Anne's County. Maryland State Route 19, near Ingleside. Maryland State Route 302, at Barclay. Maryland State Route 300, at Sudlersville. Maryland State Route 837, at Sudlersville. Maryland State Route 544, near Unicorn.
