How Long Does It Take to Learn French?

For an English speaker, reaching a solid working level in French - around CEFR B2 - takes roughly 600 to 750 hours, according to the US Foreign Service Institute. That puts French in Category I, the FSI's easiest band, alongside Spanish, Italian and Portuguese.

Weekly hours	Time to B2 (600-750 h)
3 h	about 4 to 5 years
5 h	about 2.5 to 3 years
10 h	about 14 to 18 months
15 h	about 10 to 12 months
20 h	about 7 to 9 months

Run your own figures with the FSI time-to-fluency calculator.

The milestones on the way

B2 is not the first useful level, and it is probably not what you are asking about.

Level	Rough hours	What it actually means
A1	60-100	Introduce yourself, order food, ask basic questions
A2	150-250	Handle everyday situations, hold a slow conversation
B1	350-400	Independent user: travel, opinions, describe experiences
B2	600-750	Work in the language, follow most native media
C1	1,000-1,200	Near-professional, comfortable with nuance and idiom

See CEFR explained for the detail behind each band.

The French-specific catch: reading is easy, listening is not

French shares an hour count with Spanish but not a difficulty curve, and this trips people up badly enough to be worth stating plainly.

Reading French is unusually easy for an English speaker. The Norman conquest pushed an enormous quantity of French vocabulary into English, and estimates commonly put around 40% of English words as ultimately French in origin. Gouvernement, nécessaire, développement, situation - a literate adult can decode a surprising amount of written French on day one. This is the largest free head start any major language offers.

Listening to French is considerably harder than listening to Spanish. Three mechanisms conspire:

Liaison attaches the final consonant of one word to the beginning of the next, so the boundaries you can see in writing vanish in speech.
Elision drops vowels wholesale. Je ne sais pas becomes something much closer to two syllables in ordinary conversation.
The vowel system includes nasal vowels and front rounded vowels that English simply does not have, so distinctions that are obvious to a native can be inaudible to a beginner.

The practical consequence is a lopsided learner: someone who reads at B1 and listens at A2, feels permanently behind, and concludes they are bad at French. They are not. They have a training imbalance, and it is fixable. French prosody covers the sound system in detail.

What actually takes the time

Listening volume. Budget more of your hours here than you would in Spanish. The French podcast round-up covers graded options by level, and InnerFrench in particular is pitched well for the B1 stage. Watch with French subtitles rather than English ones: English subtitles let you enjoy the film without processing any French, whereas French subtitles show you where the words you already know are hiding in the stream of sound.

Gender. Every noun carries one, the assignment is largely unpredictable, and it propagates through articles and adjectives. There is no shortcut worth the name: learn each noun with its article attached from the first exposure.

The subjunctive. Less relentless than in Spanish but still required, and still with no English equivalent to map onto. See the French subjunctive explained, and Spanish vs French subjunctive if you are working on both.

Silent letters and spelling. French spelling records an older pronunciation and has not been updated. You have to learn which letters are ghosts, and it is a body of knowledge rather than a rule.

How to make the hours count

Build the frequency floor first. The most frequent 1,000 French words cover roughly 80% of everyday speech. Drilling them deliberately, in frequency order, is what makes real material comprehensible in months rather than years - see why the first 1,000 words matter and the French curriculum.

Then convert hours into input you can follow. Comprehensible input is the mechanism that turns a drilled vocabulary into a usable one. For reading, the French reading list by CEFR sorts material by level.

Weight the ratio towards audio. This is the French-specific instruction. If you split your time evenly between reading and listening you will end up with the lopsided learner described above. Two-thirds listening is not unreasonable in the first year.

The honest version

French and Spanish sit in the same FSI band and it is a fair placement, but the shape of the work is different. French front-loads the reward: you will feel fast, capable and slightly smug for about a month, because you can read things. Then the audio arrives and takes it all back.

Push through that and French becomes very rewarding, because the vocabulary discount is real and it never stops paying. Just do not mistake the reading head start for progress in the language as a whole, and do not conclude you have no ear when what you have is an unbalanced training diet.

Frequently asked

How many hours does it take to become fluent in French?

Around 600 to 750 hours to reach the Foreign Service Institute's professional working proficiency, roughly CEFR B2-C1, which places French in the same category as Spanish and Italian. Conversational French, meaning you can hold a real if imperfect conversation, comes considerably earlier at around 150 to 250 focused hours. The FSI figure assumes intensive small-group tuition, so treat it as a floor for self-directed study rather than a guarantee.

Is French harder than Spanish to learn?

The FSI puts them in the same category at the same hour count, but they are hard in different places. French gives you more free vocabulary, because roughly 40% of English words arrived from French, so French reading is easier than Spanish reading for most beginners. French listening is considerably harder, because of liaison, elision and a vowel system including nasal vowels that English lacks entirely. Spanish spelling is nearly phonetic while French spelling contains many letters that are simply not pronounced. Net result: French feels easier for the first month and harder for the next six.

Why is spoken French so hard to understand?

Three things happen at once. Liaison joins the final consonant of one word to the start of the next, so word boundaries disappear. Elision drops vowels, turning things like je ne sais pas into something closer to shay pa in ordinary speech. And French has nasal vowels and a front rounded vowel set that English speakers have no template for, so sounds that are distinct to a native can be indistinguishable to a learner. The written language promises boundaries that the spoken language does not deliver.

How long does it take to learn conversational French?

Roughly 150 to 250 focused hours, or about six months at five hours a week, to reach a solid A2 or early B1. At that level you can manage shops, restaurants, directions, small talk and a slow conversation about your work and your past. Expect your comprehension to lag your speaking noticeably in French, more so than in Spanish, so budget more of those hours for listening than you would in another language.

What is the hardest part of learning French?

Listening comprehension, by a distance, for the reasons above. After that comes the subjunctive, which French uses less relentlessly than Spanish but still requires, and grammatical gender, which is unpredictable and has to be learned with each noun rather than derived. Pronunciation of the French R and the nasal vowels takes deliberate practice. Reading, by contrast, is unusually easy for an English speaker and will run well ahead of everything else.