How Long Is The Big Bang Theory?
Brilliant but socially awkward physicists navigate life, love, and geek culture in Pasadena.
Total Runtime
3 days, 16 hours
Episodes
279
Seasons
12
Avg. Episode
22 min
Plan Your The Big Bang Theory Binge
Adjust the sliders below to see how long it will take you to finish The Big Bang Theory based on your daily schedule.
Binge Calculator
Total Watch Time
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Days to Finish
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Finish Date
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Quick Binge Reference
| Pace | Hours/Day | Days to Finish | Finish By |
|---|---|---|---|
| Casual | 1h | 88 days | Aug 4, 2026 |
| Casual | 2h | 44 days | Jun 21, 2026 |
| Regular | 3h | 30 days | Jun 7, 2026 |
| Marathon | 5h | 18 days | May 26, 2026 |
| Marathon | 8h | 11 days | May 19, 2026 |
| No-Life | 12h | 8 days | May 16, 2026 |
For Perspective...
That's the same as 11.7 flights from New York to London
You could read 15 average novels in the same time
You could walk 264 miles at a normal pace
That's 11.0 full nights of sleep
You could listen to Dark Side of the Moon 123 times
You could run 22 marathons
Frequently Asked Questions
How long is The Big Bang Theory?
The Big Bang Theory has a total runtime of 3 days, 16 hours across 279 episodes and 12 seasons.
How many days to binge The Big Bang Theory?
At a casual pace of 3 hours per day, it takes about 30 days. In marathon mode (8 hours/day), you can finish in about 11 days.
Is The Big Bang Theory worth the time investment?
The Big Bang Theory (2007–2019) is a comedy series with a total runtime of 3 days, 16 hours. Use the calculator above to see if it fits your schedule.