갈 곳이

a place to go

→ 가다
phrase Rare #25,002
a place to go 갈 describes a place as somewhere to go; 이 marks it as the subject of the sentence.
KO: 오늘은 갈 곳이 있어요.
EN: I have somewhere to go today.

전 갈 곳이 없어요, 폴리

I have nowhere to go, Polly.

— 좋은 친구들 (1990)