Star Wars Marathon Calculator (watch time & finish time by viewing order)

Understanding the Star Wars marathon calculator — concept and principle

This calculator works out how long a Star Wars movie marathon takes for a chosen viewing order, including breaks between films, and when you will finish if you start at a given time. Use it to plan a weekend binge, a party or a split over several days.

How it is calculated

Screen time = sum of the running times of the films in the order

Break time = break length × (number of films − 1)

Total time = screen time + break time; finish = start + total

• Running times used (minutes): IV 121, V 124, VI 131, I 136, II 142, III 140, VII 138, Rogue One 133, VIII 152, Solo 135, IX 142.
• Orders: release order and story order (all 11 films), the nine saga episodes, the fan-made Machete order (IV, V, II, III, VI), and each trilogy.
• If the total runs past midnight, the finish time shows "+1 d" (or more days).

The principle

A marathon is a sum of fixed lengths. The films do not change, so the only choices are which films, in what order, and how long you pause. There is one break fewer than films because no break is needed after the last one. The order changes the experience but not the screen time for the same set of films: release order and story order contain the same eleven films and both total 1,494 minutes. The Machete order skips Episode I and moves II and III between V and VI, keeping the twist of Episode V while still telling the backstory.

Worked example

Default inputs: release order (11 films), 15-minute breaks, start 09:00.

1. Screen time = 121 + 124 + 131 + 136 + 142 + 140 + 138 + 133 + 152 + 135 + 142 = 1,494 min = 24 h 54 min.
2. Break time = 15 × 10 = 150 min = 2 h 30 min.
3. Total = 1,494 + 150 = 1,644 min = 27 h 24 min (27.4 hours).
4. Finish = 09:00 + 27 h 24 min = 12:24 (+1 d), the next day at midday.
5. Average film length = 1,494 ÷ 11 = 136 min.

How to read the result

Anything above about 12 hours is hard to watch in one sitting, so a full 11-film run usually needs two or three days or an all-nighter. Breaks add up quickly: with 11 films, each extra 5 minutes of break adds 50 minutes. A single trilogy takes about 6–7 hours, a comfortable day plan. Remember to budget meals as longer breaks.

Common mistakes

• Adding a break after the last film.
• Using extended home-release lengths; special editions and streaming versions can differ by a few minutes.
• Forgetting that the end credits are included in running times, so skipping them saves time.
• Planning a finish time without allowing for setup and meals.

Frequently asked questions

How long are all the Star Wars live-action films back to back?

About 24.9 hours of screen time for the eleven theatrical films, before breaks.

What is the Machete order?

A fan-made order: IV, V, II, III, VI. It skips Episode I and places the prequels as a flashback.

Which trilogy is the longest?

Using these times the sequel trilogy is longest at 432 minutes, then the prequels at 418 and the originals at 376.

Sources: The Astromech, "What are the running times of each Star Wars film?" (2023), secondary tabulation of theatrical running times