From Wikipedia : Westerfield railway station is on a branch line off the Great Eastern Main Line, in the East of England, serving the village of Westerfield, Suffolk. It is 3 miles 41 chains (5.7 km) from Ipswich and 72 miles 25 chains (116.4 km) from London Liverpool Street. It is situated at the junction of the Felixstowe Branch Line to Felixstowe, and the East Suffolk Line to Lowestoft. Its three-letter station code is WFI.