The average bus between Newark and Gaithersburg takes 6h 41m and the fastest bus takes 4h 55m. The bus service runs several times per day from Newark to Gaithersburg. 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 every 4 hours between Newark and Gaithersburg. The earliest departure is at 1:50 AM at night, and the last departure from Newark is at 2:45 PM which arrives into Gaithersburg at 7:45 PM. All services require a transfer at Baltimore Downtown Bus Station and take an average of 6h 41m. The schedules shown below are for the next available departures.

8h 23m • 1 change

7h 47m • 1 change

7h 17m • 1 change

6h 32m • 1 change

8h 23m • 1 change

7h 47m • 1 change

7h 17m • 1 change

6h 32m • 1 change

5h 38m • 1 change

8h 25m • 1 change

7h 44m • 1 change

5h 40m • 1 change

5h 38m • 1 change

8h 25m • 1 change

7h 44m • 1 change

7h 5m • 1 change

5h 38m • 1 change

8h 25m • 1 change

7h 44m • 1 change

7h 5m • 1 change

5h 38m • 1 change

8h 25m • 1 change

7h 44m • 1 change

5h 40m • 1 change
Want to know about travelling from Newark to Gaithersburg? 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 Newark to Gaithersburg. However, there are services departing from Newark station and arriving at Gaithersburg station via Baltimore Downtown Bus Station station. The journey, including transfers, takes approximately 6h 41m.
Newark to Gaithersburg bus services, operated by Flixbus USA, depart from Newark Penn Station.
Newark to Gaithersburg bus services, operated by Flixbus USA, arrive at Gaithersburg Park & Ride station.
The distance between Newark and Gaithersburg is 313.1 km. The road distance is 375 km.
You can take a bus from Newark Penn Station to Gaithersburg Park & Ride via Baltimore Downtown Bus Station and Warner St in around 5h 45m.