The average bus between Grays and Collier Row takes 1h 12m and the fastest bus takes 54 min. The bus runs at least 4 times per hour from Grays to Collier Row. 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 Grays and Collier Row. The earliest departure is at 6:42 AM in the morning, and the last departure from Grays is at 4:06 PM which arrives into Collier Row at 5:34 PM. All services require a transfer, and take on average 1h 12m. The schedules shown below are for the next available departures.

1h 13m • 1 change

1h 13m • 1 change

1h 17m • 1 change

1h 21m • 1 change
Want to know about travelling from Grays to Collier Row? 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 Collier Row. However, there are services departing from Grays station and arriving at Collier Row station via Romford Station station. The journey, including transfers, takes approximately 1h 12m.
Grays to Collier Row bus services, operated by Arriva UK, depart from Bus Station.
Grays to Collier Row bus services, operated by Arriva UK, arrive at Romford Station.
The distance between Grays and Collier Row is 17.9 km. The road distance is 24 km.
Arriva UK operates a bus from Bus Station to Romford Station every 10 minutes. Tickets cost £1–3 and the journey takes 53 min.