How Long Does It Take to Watch Horizon?
1964 · 30 Seasons · 743 Episodes · Total Runtime: 742h 30m (44,550 mins)
44,550 minutes of non-stop content across all 743 episodes.
Not realistic for a 48-hour weekend. At 742.5 total hours, watching at a healthy 2 hours per day will take approximately 372 days.
Typical episode runtime excluding ad breaks and credit sequences.
Finish by approximately Oct 2, 2027 if starting today.
Viewing Pace & Completion Dates
Estimate when you will complete the series based on your daily viewing commitment starting today (September 25, 2026):
Casual (1 hr/day)
Estimated completion:
Oct 7, 2028
Standard (2 hrs/day)
Estimated completion:
Oct 2, 2027
Dedicated (4 hrs/day)
Estimated completion:
Mar 30, 2027
Weekend Marathon (8 hrs/day)
Estimated completion:
Dec 27, 2026
Watch Time at Higher Playback Speeds
If you listen to commentary or watch at accelerated speeds on streaming apps:
Season-by-Season Runtime Breakdown
| Season | Episodes | Total Runtime | Avg Length | Share of Series |
|---|---|---|---|---|
| Season 1 Shortest Season | 9 episodes | 9h 0m (540 mins) | 60 mins/ep | |
| Season 2 | 24 episodes | 24h 0m (1,440 mins) | 60 mins/ep | |
| Season 3 | 23 episodes | 22h 40m (1,360 mins) | 59 mins/ep | |
| Season 4 | 23 episodes | 23h 0m (1,380 mins) | 60 mins/ep | |
| Season 5 | 24 episodes | 24h 0m (1,440 mins) | 60 mins/ep | |
| Season 6 Longest Season | 37 episodes | 37h 0m (2,220 mins) | 60 mins/ep | |
| Season 7 | 37 episodes | 37h 0m (2,220 mins) | 60 mins/ep | |
| Season 8 | 32 episodes | 32h 0m (1,920 mins) | 60 mins/ep | |
| Season 9 | 33 episodes | 33h 0m (1,980 mins) | 60 mins/ep | |
| Season 10 | 32 episodes | 32h 0m (1,920 mins) | 60 mins/ep | |
| Season 11 | 33 episodes | 33h 0m (1,980 mins) | 60 mins/ep | |
| Season 12 | 26 episodes | 25h 50m (1,550 mins) | 60 mins/ep | |
| Season 13 | 30 episodes | 30h 0m (1,800 mins) | 60 mins/ep | |
| Season 14 | 23 episodes | 23h 0m (1,380 mins) | 60 mins/ep | |
| Season 15 | 24 episodes | 24h 0m (1,440 mins) | 60 mins/ep | |
| Season 16 | 25 episodes | 25h 0m (1,500 mins) | 60 mins/ep | |
| Season 17 | 25 episodes | 25h 0m (1,500 mins) | 60 mins/ep | |
| Season 18 | 27 episodes | 27h 0m (1,620 mins) | 60 mins/ep | |
| Season 19 | 22 episodes | 22h 0m (1,320 mins) | 60 mins/ep | |
| Season 20 | 24 episodes | 24h 0m (1,440 mins) | 60 mins/ep | |
| Season 21 | 22 episodes | 22h 0m (1,320 mins) | 60 mins/ep | |
| Season 22 | 16 episodes | 16h 0m (960 mins) | 60 mins/ep | |
| Season 23 | 22 episodes | 22h 0m (1,320 mins) | 60 mins/ep | |
| Season 24 | 22 episodes | 22h 0m (1,320 mins) | 60 mins/ep | |
| Season 25 | 25 episodes | 25h 0m (1,500 mins) | 60 mins/ep | |
| Season 26 | 20 episodes | 20h 0m (1,200 mins) | 60 mins/ep | |
| Season 27 | 20 episodes | 20h 0m (1,200 mins) | 60 mins/ep | |
| Season 28 | 23 episodes | 23h 0m (1,380 mins) | 60 mins/ep | |
| Season 29 | 19 episodes | 19h 0m (1,140 mins) | 60 mins/ep | |
| Season 30 | 21 episodes | 21h 0m (1,260 mins) | 60 mins/ep |
Frequently Asked Questions About Binge-Watching Horizon
Can I binge-watch Horizon in a single weekend?
Not realistic for a 48-hour weekend. At 742.5 total hours, watching at a healthy 2 hours per day will take approximately 372 days. A 48-hour weekend provides about 16 to 24 waking hours; Horizon contains 742h 30m of episodes.
How long does it take to watch all seasons of Horizon at 2 hours a day?
At a steady rate of 2 hours per day, it will take approximately 372 days to finish the complete series. If you begin today, your projected finish date is Oct 2, 2027.
Which season of Horizon is the longest?
Season 6 is the longest season with a total runtime of 37h 0m across 37 episodes.
How many total hours and episodes are in Horizon?
The series consists of 743 episodes across 30 seasons, totaling 742h 30m (44,550 minutes) of screen time.