The end of the railway line is called the terminus. It can also be called the terminal. It is the place where the line ends or terminates.
Usually the Terminus.A terminus is a dead-end station. If a Railway line ends by merging with another line, it is called a junction, for example 'Clapham Junction' in London.
Noojee railway line ended in 1958.
Rand railway line ended in 1987.
Murwillumbah railway line ended in 2004.
Wensleydale railway line ended in 1947.
Wonthaggi railway line ended in 1978.
Timboon railway line ended in 1986.
Hendon railway line ended in 1980.
Camden railway line ended in 1963.
Toronto railway line ended in 1990.
Semaphore railway line ended in 1978.
Penfield railway line ended in 1991.