Virginia State Route 27 is a highway in Northern Virginia. It runs near the Pentagon. VA St Rt 27 passes through the following town in Arlington County. Arlington VA St Rt 27 is not multi-plexed in Arlington County. VA St Rt 27 intersects the following highways in Arlington County. U.S. Rt. 50, at Arlington. Virginia State Route 244, at Arlington. Interstate 395, at Arlington. Virginia State Route 244, at Arlington.