The average bus between Collier Row and Grays takes 1h 8m and the fastest bus takes 48 min. The bus runs at least 4 times per hour from Collier Row to Grays. 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 15 minutes between Collier Row and Grays. The earliest departure is at 10:00 AM in the morning, and the last departure from Collier Row is at 10:25 PM which arrives into Grays at 11:20 PM. All services require a transfer, and take on average 1h 8m. The schedules shown below are for the next available departures.

1h 4m • 1 change

1h 4m • 1 change

1h 8m • 1 change

1h 10m • 1 change
Want to know about travelling from Collier Row to Grays? 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 Collier Row to Grays. However, there are services departing from Collier Row station and arriving at Grays station via Romford Station station. The journey, including transfers, takes approximately 1h 8m.
Collier Row to Grays bus services, operated by Arriva UK, depart from Collier Row Roundabout / Rex Close station.
Collier Row to Grays bus services, operated by Arriva UK, arrive at Bus Station.
The distance between Collier Row and Grays is 17.9 km. The road distance is 23 km.
You can take a bus from Collier Row Roundabout / Rex Close to Bus Station via Romford Station in around 1h 9m.