Depends how fast you read it, honestly. The audiobook's right around 23 minutes. I'm relistening right now for a class, and it's striking how that runtime covers such a quiet, heavy chunk of the book. It's mostly Ponyboy reciting 'Nothing Gold Can Stay' and the church hideout scenes. The narrator, Jim Fyfe in the version I have, really stretches out the silence after the poem, lets that melancholy hang in the air before the fire alarm cuts through. You'd think it'd be a short chapter, but the pacing makes it feel longer, more deliberate.
What I've noticed is that audiobook chapter lengths rarely match my reading speed. When I read chapter five myself, I'd probably breeze through in fifteen minutes. But the performance adds weight—the way Johnny's voice cracks when he talks about the sunset, the distant sounds of the sirens mixed into the audio. It makes you sit with the moment. I actually checked a couple different editions; there's one with a full cast that's a few minutes shorter, maybe 20 flat, but it loses some of that intimate, single-voice introspection.
I ended up using the audiobook length to settle a bet with my sibling about the chapter's 'density.' They argued it was mostly filler before the big church fire, but those 23 minutes are packed with the novel's core theme. The runtime forces you to absorb it.