The average bus between Union Station and Loudoun County takes 5h 45m and the fastest bus takes 2h 32m. The bus service runs several times per day from Union Station to Loudoun County. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice daily between Union Station and Loudoun County. The earliest departure is at 3:08 PM in the afternoon, and the last departure from Union Station is at 5:53 PM which arrives into Loudoun County at 7:41 AM. All services require a transfer at N Capitol St & Massachussetts Ave and take an average of 5h 45m. The schedules shown below are for the next available departures.


2h 33m • 2 changes


2h 32m • 2 changes
Arrives next day


13h 48m • 2 changes


2h 33m • 2 changes


2h 32m • 2 changes
Arrives next day


13h 48m • 2 changes
Want to know about travelling from Union Station to Loudoun County? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Union Station to Loudoun County. However, there are services departing from Union Station station and arriving at Loudoun County station via Leesburg P&R. The journey, including transfers, takes approximately 5h 45m.
Union Station to Loudoun County bus services, operated by Loudoun County Transit, depart from N Capitol St & Massachussetts Ave station.
Union Station to Loudoun County bus services, operated by Loudoun County Transit, arrive at Leesburg P&R station.
The distance between Union Station and Loudoun County is 61.6 km. The road distance is 85 km.
Loudoun County Transit operates a bus from N Capitol St & Massachussetts Ave to Leesburg P&R 5 times a day. Tickets cost $1–11 and the journey takes 1h 45m.