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ReadLength
Leroux, Gaston · d. 1927 · measured edition

The Phantom of the Opera

5h 39mof reading at 250 wpm

The Phantom of the Opera by Leroux, Gaston runs to 84,690 words — about 5h 39m of reading at an average adult pace of 250 words per minute, or roughly 308 pages at typical paperback density.

Extent 84,690 words · 6,895 distinct forms · 5,521 sentences · F–K grade 6.3

SOURCE·Project Gutenberg full texts·computed from the full text·REVIEWED JUL 2026

Extent — 308 pages against 5h 39m of reading

Above the rule one mark per reading hour at 250 wpmBelow a folio every 50 pages at 275 words to the page

SOURCE·Project Gutenberg full texts·counted from the text, not a publisher's page count·REVIEWED JUL 2026

Words84,690longer than 42% of books here
Reading time5h 39mat 250 wpm
Reading level6.3Flesch–Kincaid grade
Unique words6,895vocabulary size

How this is worked out

  1. The Project Gutenberg plain-text edition is fetched, then Gutenberg's header and licence footer are struck at the *** START *** and *** END *** markers. Nothing is taken from a publisher's listing.
  2. What remains is counted as that edition sets it: 84,690 words, 5,521 sentences, syllables by vowel-group heuristic.
  3. Words are divided by a stated reading rate. This page's headline uses 250 words a minute; a duration printed without its rate cannot be checked, so the rate travels with every figure and the table below runs 150–450 wpm.
  4. Minutes are rounded once, to the nearest minute, and set as h:mm. Nothing on this page is rounded twice.
  5. The page extent is a courtesy conversion at 275 words to the page — a typesetting figure, not a property of the book.
words ÷ rate            = minutes
84,690 ÷ 250 wpm   = 339 min   → 5h 39m
words ÷ density         = extent
84,690 ÷ 275 w/pp  = 308 pages

The method in full, including why your count may differ →

How long it takes to read, by reading speed

Most adults read prose at 200–300 words per minute. Reading speed varies far more between people than most reading-time estimates admit, so here is the whole range.

Reading speedTotal timeAt 30 min/dayAt 1 hour/day
Slow / careful (150 wpm) 9h 25m19 days10 days
Below average (200 wpm) 7h 03m15 days8 days
Average adult (250 wpm) 5h 39m12 days6 days
Fast (300 wpm) 4h 42m10 days5 days
Very fast (450 wpm) 3h 08m7 days4 days

The full measurement

Total words84,690
Unique words6,895
Lexical diversity8.14% unique words as a share of total
Sentences5,521
Average sentence length15.3 words
Average syllables per word1.35
Long words (3+ syllables)7.4%
Flesch–Kincaid grade6.3
Flesch reading ease77.2 higher is easier; 60–70 is plain English
Gunning fog index9.1
Coleman–Liau index7.5

Computed from the Project Gutenberg plain-text edition with the Gutenberg header and licence footer removed. See how and why your count may differ.

SOURCE·Project Gutenberg full texts·ebook no. 175·REVIEWED JUL 2026

Reading it in evenings

The same 84,690 words, divided by the habit rather than by the hour — and then a rate of your own, if 250 wpm is not yours.

10 min a day 34 days
20 min a day 17 days
30 min a day 12 days
60 min a day 6 days
Worked from the text: 84,690 words ÷ 250 words per minute = 339 minutes of reading, divided by the daily habit and rounded up to whole days.

SOURCE·Project Gutenberg full texts·reading rate stated: 250 wpm·REVIEWED JUL 2026

Average adult prose speed is 200–300 wpm. Not sure? Time yourself on one page.

Is it a hard read?

Four different readability formulas agree it is straightforward — middle school level: Flesch–Kincaid puts it at grade 6.3, Gunning fog at 9.1, Coleman–Liau at 7.5. The Flesch reading-ease score of 77.2 sits in genuinely plain-English territory.

The mechanics behind that: sentences average 15.3 words (modern prose tends to run 15–20), and 7.4% of words are three syllables or longer. Its vocabulary is unusually varied — 6,895 distinct words, or 8.14% of the total.

A caution about all of this: readability formulas measure sentence and word length, nothing more. They cannot see irony, dialect, allusion or an unreliable narrator. A book can score as "easy" and still be genuinely difficult to follow.

The second question

What people ask once the duration is on the table.

How many words are in The Phantom of the Opera?

84,690 words in the Project Gutenberg edition, made up of 6,895 distinct words across 5,521 sentences. That is longer than 42% of the books measured on this site.

How long does it take to read The Phantom of the Opera?

About 5h 39m at an average adult reading speed of 250 words per minute. A slower reader at 150 wpm would need roughly 9h 25m; a fast reader at 400 wpm about 3h 32m.

What reading level is The Phantom of the Opera?

It scores 6.3 on the Flesch–Kincaid grade scale — straightforward — middle school level. Its Flesch reading-ease score is 77.2, sentences average 15.3 words, and 7.4% of its words run to three syllables or more.

How many pages is The Phantom of the Opera?

Page counts depend entirely on the edition — font, trim size and margins all change them, which is why this site measures words instead. At a typical trade-paperback density of about 275 words per page, 84,690 words works out to roughly 308 pages.

Colophon

Measured from the Project Gutenberg plain-text edition, ebook no. 175, with Gutenberg’s header and licence footer struck before counting. 84,690 words, 5,521 sentences, 6,895 distinct forms. No text of the work is set anywhere on this site — only measurements of it.

The extent of 308 pages is a conversion at 275 words to the page, not this edition’s foliation: a page count belongs to a typesetting, never to a book. Reading time assumes 250 words a minute and is stated with its rate everywhere it appears.

SOURCE·Project Gutenberg ebook no. 175·US public domain·REVIEWED JUL 2026

Word counts and reading levels are computed from a specific public-domain edition and will differ from other editions and from other counting methods — see the method page.

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