Grays railway station is on the London, Tilbury and Southend line serving the town of Grays, Essex. It is 19 miles 70 chains (32.0 km) down the line from London Fenchurch Street via Rainham and is located at the junction where a branch line from Upminster via Ockendon re-joins the route from Rainham. Its three-letter station code is GRY. It was opened in 1854. The station and all trains serving it are currently operated by c2c. Although outside the London fare zones, the station became part of the Oyster card pay-as-you-go network in 2010. From Wikipedia
