How Long Does It Take to Learn a New Language?

The short answer: somewhere between six months and several years, depending on which language you've picked, how many hours a week you can give it, and what you mean by "learn".

That's a frustrating answer, so here's a more useful one. To hold a real conversation in Spanish or French — understand a native speaker, express an opinion, cope when the topic changes — most English speakers need roughly 500 to 600 hours of study. At five hours a week, that's a bit over two years. At ten hours a week, it's about fourteen months.

For Japanese, Arabic, Mandarin or Korean, multiply that by three or four.

Below is where those numbers come from, how to work out your own timeline, and the one thing that moves it faster than anything else.

First: what do you mean by "learn"?

Most people asking this question haven't defined the finish line, which is why the answer feels so slippery. "Learning Spanish" could mean ordering confidently on holiday or writing a university essay, and those are years apart.

The standard way to talk about this is the CEFR scale, which runs A1 (absolute beginner) through to C2 (near-native). Here's roughly what each level feels like, and the guided study hours usually associated with reaching it:

For most people, B2 is the real goal — the point where the language stops being a project and starts being useful. It's where you can have a proper conversation without translating in your head first.

The honest reframe: you don't need to "learn Spanish". You need about 500 hours to reach the point where Spanish becomes fun. That's a target you can actually plan around.

Second: which language did you pick?

Not all languages are the same distance from English. The US Foreign Service Institute has been teaching diplomats languages for decades and groups them by how long they take an English speaker to reach professional working proficiency:

Two things worth knowing about these figures. They assume intensive full-time classroom study with excellent teaching, so they're a floor, not an average. And they're for native English speakers — if you already speak a Romance language, Italian will come far faster than the table suggests.

The practical upshot: choosing Japanese instead of Spanish isn't a small decision. It's roughly a three-times-longer commitment to the same level. That's not a reason to avoid it, but it is a reason to be realistic about the timeline before you start feeling like you're failing.

Third: how many hours a week can you honestly give?

This is where the timeline is actually decided, and where most people get it wrong — usually by overestimating what they'll sustain.

Here's how long it takes to reach 600 hours (conversational B2 in an easier language) at different weekly commitments:

Fifteen minutes a day on an app is roughly 1.75 hours a week. At that pace, conversational fluency in Spanish is a six-year project. That's not a criticism of daily apps — consistency is genuinely valuable, and fifteen minutes beats zero. But it explains why so many people feel stuck after two years of streaks: the hours simply haven't added up yet.

Five hours a week is a realistic target for most working adults. Ten is achievable if the language matters to you. Twenty is a life decision.

The thing that changes the maths

Not all hours are equal, and this is the part most timeline articles skip.

An hour of passive study — reading vocabulary lists, tapping through app exercises, watching a video with subtitles — builds knowledge about the language. An hour of speaking builds the ability to use it. They are different skills, and only one of them is what you mean when you say you want to learn a language.

This is why people arrive in a country after three years of study and freeze at the first "how are you?" They have the vocabulary. What they don't have is the retrieval speed, the tolerance for not understanding every word, and the confidence to keep going when a sentence falls apart mid-way. Those only come from real conversation with another person.

In practice, learners who speak regularly from early on tend to reach usable fluency noticeably faster than those who study alone and postpone speaking until they feel "ready". The reason isn't mysterious. Speaking forces recall under pressure, exposes the gaps you've been unconsciously avoiding, and gives you immediate feedback. It also builds the habit of tolerating imperfection, which is the real skill underneath fluency.

If you want to shorten your timeline, the highest-leverage change isn't more hours. It's converting some of the hours you already do into speaking hours.

Does age matter?

Somewhat, but far less than the internet suggests.

Children have an advantage with accent and, given enough exposure, absorb grammar without explicit instruction. Adults have a different set of advantages: you can study deliberately, understand grammatical patterns explicitly, use your first language as scaffolding, and choose what to focus on. Adults typically make faster early progress than children — what children have is years of unstructured immersion that adults rarely get.

The real barriers for adult learners aren't neurological. They're time, consistency, and self-consciousness about sounding foolish. All three are practical problems, and all three have practical solutions.

A realistic plan

If you want conversational ability in an easier language within about a year, this is roughly what it takes:

• Ten hours a week, split across most days rather than crammed into a weekend
• At least two of those hours spent speaking with another person, from the first month rather than the sixth
• A defined goal — B2, or "handle a work meeting", or "talk with my partner's family" — so you can tell whether you're progressing
• Material at the right level. Content that's slightly too hard builds skill; content that's far too hard just erodes confidence
• Consistency over intensity. Five days of one hour beats one day of five, every time

The single most common failure mode isn't lack of talent. It's studying alone for months, never speaking, and quietly concluding you're bad at languages when the truth is that you've been practising a different skill from the one you wanted.

Start the speaking hours early

If the timeline above feels long, remember that the clock only runs while you're doing the work — and that speaking hours count for more than any other kind.

The easiest way to start is with other people who are doing the same thing. A Parlora conversation group puts you with up to eight learners and a teacher for $9 a seat, talking through real topics rather than drilling exercises. You're not on the spot alone, and you get the retrieval practice that self-study can't give you. If you'd rather have the full hour to yourself, you can book a one-on-one lesson with a tutor who'll work at your pace.

Want something to bring along? The Parlora Library has conversation cards, discussion questions and dialogues you can work through in a group or on your own.

And if you're not sure what to talk about, start here: 200+ conversation questions to get you going, or example dialogues for everyday situations if you'd rather rehearse a scenario first.

Pick your language, work out your hours, and get talking earlier than feels comfortable. That's the whole shortcut.