Poll: How long was the longest movie you've watched at the movie theater?

In terms of minutes, how long was the longest movie* you've watched at the movie theater? "To say that something, like time, is a social construction is not to say that it doesn’t exist or it is merely an illusion." Some schmuck on the internet. That said, movies are measured in minutes. Let's have a timely, meticulous discourse on your longest singular cinematic journey over here. *Singular movie. Not including movie marathons. Movie = X.