The average bus between Grays and Harwich takes 6h 4m and the fastest bus takes 4h 53m. The bus service runs several times per day from Grays to Harwich. 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 3 hours between Grays and Harwich. The earliest departure is at 5:07 AM in the morning, and the last departure from Grays is at 11:42 PM which arrives into Harwich at 9:38 AM. All services require a transfer at Bus Station and take an average of 6h 4m. The schedules shown below are for the next available departures.



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5h 50m • 3 changes


5h 12m • 3 changes


5h 44m • 3 changes


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5h 19m • 3 changesWant to know about travelling from Grays to Harwich? 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 Grays to Harwich. However, there are services departing from Bus Station and arriving at Mayflower Avenue station via Bus Station and High Street station. The journey, including transfers, takes approximately 6h 4m.
Grays to Harwich bus services, operated by First Essex, depart from Bus Station.
Grays to Harwich bus services, operated by First Essex, arrive at Mayflower Avenue station.
The distance between Grays and Harwich is 84 km. The road distance is 108 km.
You can take a bus from Stanley Road to Mayflower Avenue via Bus Station, Bus Station, High Street, and The George in around 5h 20m.