The Langley Park–Cheverly Line, designated Route F8, is a daily bus route operated by the Washington Metropolitan Area Transit Authority between the Cheverly Metro station of the Orange Line of the Washington Metro and Takoma – Langley Crossroads Transit Center in Langley Park, Maryland. The line operates every 30–35 minutes during peak hours and every 60–65 minutes at all other times. F8 trips are roughly 54–60 minutes.

Cheverly station is a side-platformed Washington Metro station in Prince George's County, Maryland, United States. The station was opened on November 20, 1978, and is operated by the Washington Metropolitan Area Transit Authority (WMATA). Providing service for the Orange Line, the station is the first station going east in Maryland on the Orange Line. The station is in the residential area of Cheverly at Columbia Park Road near U.S. Route 50. It is a commuter station with 530 parking spaces.