The average bus between Grays and Erith takes 1h 11m and the fastest bus takes 55 min. The bus runs at least 3 times per hour from Grays to Erith. 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 20 minutes between Grays and Erith. The earliest departure is at 12:05 AM at night, and the last departure from Grays is at 2:46 PM which arrives into Erith at 4:03 PM. All services require a transfer, and take on average 1h 11m. The schedules shown below are for the next available departures.

1h 9m • 1 change

1h 12m • 1 change

1h 13m • 1 change

59 min • 1 change
Want to know about travelling from Grays to Erith? 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 Erith. However, there are services departing from Grays station and arriving at Erith station via Bus Station station. The journey, including transfers, takes approximately 1h 11m.
Grays to Erith bus services, operated by Kent Fastrack, depart from Ebbsfleet International station.
Grays to Erith bus services, operated by Kent Fastrack, arrive at Erith Town Centre / Riverside station.
The distance between Grays and Erith is 10.4 km. The road distance is 22 km.
You can take a bus from Ebbsfleet International station to Erith Town Centre / Riverside via Bus Station in around 1h 4m.