The average bus between Catonsville and National Harbor takes 4h 22m and the fastest bus takes 3h 15m. There is a bus service every few hours from Catonsville 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 hourly between Catonsville and National Harbor. The earliest departure is at 4:05 AM at night, and the last departure from Catonsville is at 11:07 PM which arrives into National Harbor at 7:42 AM. All services require a transfer at Baltimore St & Paca St and take an average of 4h 22m. The schedules shown below are for the next available departures.




3h 56m • 4 changes




4h • 4 changes




3h 35m • 4 changes




3h 30m • 4 changes




4h 23m • 4 changes




4h 8m • 4 changes




4h 24m • 4 changes




3h 58m • 4 changes




4h 23m • 4 changes




4h 8m • 4 changes




3h 44m • 4 changes




4h 24m • 4 changes




4h 21m • 4 changes




4h 10m • 4 changes




4h 30m • 4 changes




3h 40m • 4 changes
Want to know about travelling from Catonsville 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 Catonsville to National Harbor. However, there are services departing from Catonsville station and arriving at National Harbor station via Baltimore St & Paca St. The journey, including transfers, takes approximately 4h 22m.
Catonsville to National Harbor bus services, operated by Maryland Transit, depart from FREDERICK RD & INGLESIDE AVE fs eb station.
Catonsville to National Harbor bus services, operated by Maryland Transit, arrive at St George Bl+Waterfront St station.
The distance between Catonsville and National Harbor is 59.5 km. The road distance is 91 km.
You can take a bus from FREDERICK RD & INGLESIDE AVE fs eb to St George Bl+Waterfront St via Baltimore St & Paca St, GREENE & BALTIMORE sb, HAINES ST & WARNER ST wb, Baltimore Downtown Bus Station, Washington Union Station, Massachusetts Av NE+1 St NE, and Anacostia+Bay G in around 3h 40m.