Splügen Pass – Wikipedia

The Splügen Pass (German: Splügenpass; Italian: Passo dello Spluga; 2,114 m (6,936 ft)) is a Alpine mountain pass of the Lepontine Alps.It connects the Swiss, Grisonian Thusis 5 kilometres (3.1 mi) to the north 675 metres (2,215 ft) below the pass with the Italian Chiavenna 21 kilometres (13 mi) to the south at the end of the Valle San Giacomo 1,789 metres (5,869 ft) below the pass.

: https://en.wikipedia.org/wiki/Spl%C3%BCgen_Pass