The average bus between Delaware and National Harbor takes 5h 38m and the fastest bus takes 4h 23m. The bus service runs several times per day from Delaware to National Harbor. 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 4 times a day between Delaware and National Harbor. The earliest departure is at 11:20 AM in the morning, and the last departure from Delaware is at 9:25 PM which arrives into National Harbor at 4:45 AM. All services require a transfer at Washington Union Station and take an average of 5h 38m. The schedules shown below are for the next available departures.


4h 23m • 2 changes


5h 53m • 2 changes
Arrives next day


7h 20m • 2 changes


4h 43m • 2 changes


4h 23m • 2 changes


6h 13m • 2 changes
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7h 20m • 2 changes


4h 49m • 2 changes


4h 37m • 2 changes


5h 56m • 2 changes
Arrives next day


7h 20m • 2 changes


4h 49m • 2 changes


4h 37m • 2 changes


5h 56m • 2 changes
Arrives next day


7h 20m • 2 changes


4h 49m • 2 changes


4h 37m • 2 changes


5h 56m • 2 changes
Arrives next day


7h 20m • 2 changes
Want to know about travelling from Delaware to National Harbor? 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 Delaware to National Harbor. However, there are services departing from Delaware station and arriving at National Harbor station via Washington Union Station station. The journey, including transfers, takes approximately 5h 38m.
Delaware to National Harbor bus services, operated by Greyhound USA, depart from Wilmington Bus Station.
Delaware to National Harbor bus services, operated by Greyhound USA, arrive at Washington Union Station.
The distance between Delaware and National Harbor is 140.1 km. The road distance is 191 km.
Greyhound USA operates a bus from Wilmington Bus Station to Washington Union Station 4 times a day. Tickets cost $18–35 and the journey takes 2h 25m.