We don't have official runtimes for the final season yet, but if the trend holds (S1: 6hrs, S4: 13hrs), don't be surprised if Season 5 clocks in at over 15 hours. The Duffer Brothers have promised a "fast-paced" season, but they also said the finale movie is so big it might "break the internet."
To put that in perspective: Volume 2 of Season 4 (the final two episodes) is longer than the entirety of Stranger Things Season 1. stranger things seasons 1-4 runtime total
This is where the runtime exploded. Season 4 is nearly double the length of previous seasons, with several episodes reaching feature-film length. This season alone accounts for nearly 40% of the entire series' length. Episodes: 9 Shortest Episode: 63 minutes Longest Episode: 139 minutes (2 hours, 19 minutes) Total Runtime: ~19 hours and 5 minutes Total Series Breakdown 🚀 Cumulative Totals: Total Episodes: 34 Total Runtime: ~40 hours and 51 minutes Average Episode Length: ~72 minutes We don't have official runtimes for the final
If you watched for 4 hours every night, it would take you roughly 10 days to finish the entire series. If you attempted a "no-sleep" marathon, you would need nearly two full days to complete the journey from the Vanishing of Will Byers to the gates opening in Hawkins. Season 4 is nearly double the length of