Anime
13 anime, longest first.
| What | How long | Covers |
|---|---|---|
| The Pokémon anime | 20 days 21 hours | 1,369 television episodes since 1997 |
| One Piece | 19 days 12 hours | 1,172 episodes, to August 2026 |
| All of Naruto, Shippuden and Boruto | 16 days 4 hours | 1,013 episodes across three series |
| All of Dragon Ball | 10 days 15 hours | 639 episodes across four series |
| Naruto: Shippuden | 7 days 23 hours | 500 episodes, 2007 to 2017 |
| Bleach | about 163 hours | 366 original episodes plus 42 of Thousand-Year Blood War |
| Dragon Ball Z | about 116 hours | 291 episodes, 1989 to 1996 |
| Naruto | about 84 hours | 220 episodes, 2002 to 2007 |
| Hunter × Hunter (2011) | about 59 hours | 148 episodes, 2011 to 2014 |
| Attack on Titan | about 37 hours | 89 episodes across 4 seasons |
| Fullmetal Alchemist: Brotherhood | about 25 hours 36 minutes | 64 episodes |
| Demon Slayer | about 25 hours 12 minutes | 63 episodes across 4 seasons |
| Death Note | about 13 hours 34 minutes | 37 episodes |
- The Pokémon anime 20 days 21 hours
- One Piece 19 days 12 hours
- All of Naruto, Shippuden and Boruto 16 days 4 hours
- All of Dragon Ball 10 days 15 hours
- Naruto: Shippuden 7 days 23 hours
- Bleach about 163 hours
- Dragon Ball Z about 116 hours
- Naruto about 84 hours
- Hunter × Hunter (2011) about 59 hours
- Attack on Titan about 37 hours
- Fullmetal Alchemist: Brotherhood about 25 hours 36 minutes
- Demon Slayer about 25 hours 12 minutes
- Death Note about 13 hours 34 minutes