It’s the question every serious learner eventually asks: “How long is this actually going to take?” You want a number — a target you can plan around, book time off for, tell your boss about. The good news is that there is a number, and it comes from decades of classroom data rather than guesswork. The slightly annoying news is that it’s a range, and where you land inside that range depends on you. So let’s give you the honest figure first, then explain what makes it move.
The short answer: around 200 hours per level
As a rule of thumb, moving up one full CEFR level — say from B1 to B2, or B2 to C1 — takes roughly 200 hours of guided learning for most adults. “Guided learning” means structured study: lessons, focused practice, homework that’s actually marked. It does not mean hours spent half-watching a show with subtitles on, pleasant as that is. If you study for two hours a week, 200 hours is about two years. Do an intensive month of four hours a day and you could clear it in a summer. Same distance, very different speeds — because what matters is the total, not the calendar.
The hours behind each level
The most-quoted figures come from Cambridge English, which maps the total guided hours needed to reach each level from a standing start. They look roughly like this: A2 sits at around 180–200 hours, B1 at 350–400, B2 at 500–600, C1 at 700–800, and C2 at 1,000–1,200. Do the subtraction and a pattern appears — each step up costs a little more than the one before. The early jumps are quick because a handful of verbs and a few hundred words unlock a lot. The higher climbs are longer because you’re polishing precision, nuance and range rather than learning brand-new machinery. Getting from A2 to B1 might take 150 hours; getting from B2 to C1 is closer to a full 200 or more. If you’re not sure which rung you’re starting from, our guide to understanding the CEFR levels lays out all six in plain English.
Why your mileage will vary
Those numbers are averages, and almost nobody is average. A few things push you faster or slower. Your first language matters — if you already speak a European language close to English, you get a head start on vocabulary and sentence shape that a speaker of, say, Japanese or Arabic simply doesn’t. Study quality matters even more: an hour of speaking with correction is worth several hours of passively reading a grammar book. So does consistency — four focused hours spread across a week beats one exhausting six-hour cram, because your brain consolidates language during the gaps. And the level itself changes the game. Beginners feel fast progress and stay motivated; upper-intermediate learners often hit the dreaded plateau, where you’re clearly better but can’t feel it week to week. That plateau is normal, and it’s usually a sign you need harder material and sharper feedback, not more of the same.
How to make each hour count
If the total is fixed-ish, the real lever is efficiency — getting more progress out of every hour you spend. Three things do most of the heavy lifting. First, study a bit every day rather than in occasional marathons; twenty minutes daily will out-perform a single Sunday session of the same weekly total. Second, spend your hours producing language — speaking and writing — not just consuming it, because output is where weaknesses surface and get fixed. Third, get feedback from someone who can catch the errors you can’t hear yourself, so they don’t harden into permanent habits. This is exactly why a structured course tends to shorten the journey: our Essential English course is built to carry you level by level with the right material at the right stretch and a teacher correcting you along the way, which means fewer wasted hours and a straighter line to the next rung.
Start by knowing where you stand
You can’t plan a journey without a starting point, so before you count hours, pin down your level. The quickest way is to take a free English level test, which places you on the CEFR scale in a few minutes — then you can do the simple maths: roughly 200 hours to the next level, divided by however many hours a week you can realistically commit. That’s your timeline. If you’d rather not walk it alone, take a look at our courses and let a teacher set the pace with you. The number isn’t small, but it’s finite and it’s knowable — and that alone makes the whole thing feel a great deal more possible.
