How long does it take to go from B1 to B2?
Short answer
Plan on 180 to 260 hours of guided study. That is 2 to 3 months on a full time course of about twenty hours a week, or 6 to 12 months at the five to eight hours a week most working adults manage. The hours are the real number. The calendar simply follows whatever pace you keep.
That range is wide because it has to be. Two people can both start at B1 and finish nine months apart without either of them doing anything wrong. What follows is where the hours go, what actually changes on the way, and which of the differences between those two people you can control.
The same hours on a calendar
Pick the row that matches the week you can honestly repeat for months, not the week you plan to have.
| Hours a week | What that looks like | B1 to B2 |
|---|---|---|
| 2 | One lesson a week and nothing in between | 21 to 30 months |
| 4 | One lesson plus the homework actually done | 10 to 15 months |
| 6 | Two lessons, or one lesson plus daily reading | 7 to 10 months |
| 10 | Lessons plus about an hour on most days | 4 to 6 months |
| 15 | Semi intensive course, or serious self study | 3 to 4 months |
| 20 | Full time language course or immersion | 2 to 3 months |
Based on 180 to 260 guided hours, the range exam boards publish for this step. Guided means time you spend working on the language, not time it spends playing in the background.
Why this step is the one people get stuck on
Each level is wider than the one below it. A1 to A2 costs 60 to 100 hours. A2 to B1 costs 130 to 200. B1 to B2 costs 180 to 260. B2 is not one notch above B1, it is a much bigger territory, and the vocabulary alone roughly doubles.
The second reason has nothing to do with hours. At B1 people already understand you, so they stop correcting you. Nobody interrupts a person who is perfectly clear just to mention that the word was awkward. The feedback that carried you from A1 to B1 quietly switches off, and progress keeps happening without ever feeling like progress. That is the intermediate plateau, and it is where most learners decide their English is finished. The steps above B2 cost more hours still, but far fewer people ever start them.
B1 and B2 side by side
| B1 Intermediate | B2 Upper-Intermediate | |
|---|---|---|
| What you can do | Follow a conversation on familiar topics, explain your opinion, and deal with most situations while travelling. | Work in English, argue a point, watch a film without subtitles, and read an article without a dictionary. |
| Word families | 2,000 to 3,000 | 4,000 to 6,000 |
| Guided hours from zero | 250 to 400 | 450 to 600 |
| How you know | You can hold a conversation, but you avoid topics where you lack the words. | You forget you are speaking a foreign language until you hit a word you do not know. |
What actually changes on the way
Descriptors are abstract. These are the moments students report, in roughly the order they arrive.
You stop steering the conversation
At B1 you quietly avoid subjects where you lack the words, and the other person never knows you did it. At B2 you say what you meant instead of what you could.
The subtitles come off
B1 follows a film with subtitles in a first language. B2 watches it without any, misses a few jokes, and still knows what happened.
You stop describing words you do not have
The thing you open wine with becomes a corkscrew. That one swap, repeated a few thousand times, is most of the level.
Grammar stops being about correct and starts being about exact
B1 grammar gets you understood. B2 grammar gives you choices: a perfect modal to guess about the past, a passive to put the important thing first, a participle clause to fold two sentences into one.
You survive unplanned English
A phone call with no face to read. Someone interrupting. Two colleagues talking to each other at full speed and not slowing down for you.
You start hearing register
I want to speak to the manager and could I have a word with the manager stop feeling like the same sentence.
Start by checking you are at B1
Plenty of people who call themselves B1 place at A2, and half a level of error is about a hundred hours of plan. The test takes fifteen minutes, gives you a CEFR level, and lists the grammar topics you keep missing with a link to the lesson for each one. No account, no payment.
Why it is three months for one person and a year for another
The published range assumes an average learner. Nobody is one. These are the five things that move you inside the range.
Where you actually start
B1 is a band, not a line. Arriving at the bottom of it and arriving at the top of it are about eighty hours apart, and self assessment is usually generous by half a level.
Your first language
A Spanish, Italian or French speaker gets thousands of B2 words at a discount, because situation, possible and necessary are almost free. A Turkish, Japanese, Korean or Arabic speaker pays full price for every one of them, and the same 200 hours buy less.
What the hours contain
Two hundred hours of comfortable listening to things you already understand is pleasant and moves almost nothing. Hours count when you are slightly out of your depth and something forces you to produce language, not just receive it.
Whether you read
Doubling your vocabulary from lessons alone is close to impossible. Reading is the only cheap way to meet four thousand word families often enough to keep them, and it is the single biggest difference between the fast people and the slow ones.
Whether you live in it
Two hours of real English at work every day is ten hours a week that never feels like study. Without that, the hours have to come out of your evenings, and the calendar stretches.
Common questions
How long does it take to go from B1 to B2 in English?
Between 180 and 260 hours of guided study. On a full time course of about 20 hours a week that is 2 to 3 months. At the 5 to 8 hours a week most working adults manage, it is 6 to 12 months. The hours are the real number; the calendar just follows your pace.
Can I get from B1 to B2 in three months?
Yes, if you can put in 15 to 20 hours a week and those hours are active. That is the pace of a full time course, and it is why intensive programmes advertise one level per term. Three months at three hours a week is not the same experiment.
Why does B1 to B2 feel slower than the levels before it?
Two reasons. B2 is a much wider band than B1, so it costs more hours: 180 to 260 against the 60 to 100 that the step to A2 cost. And at B1 people already understand you, so the corrections stop. Progress continues but stops being visible, which is what the intermediate plateau really is.
How many new words do I need for B2?
B1 recognises roughly 2,000 to 3,000 word families and B2 recognises 4,000 to 6,000, so you are close to doubling your vocabulary. Spread over a year that is about 40 new word families a week, which is realistic with reading and unrealistic from lessons alone.
How do I know I am really at B1 right now?
Test rather than guess. A lot of people who describe themselves as B1 place at A2, and starting half a level lower adds around 100 hours to the plan. Our grammar test takes about fifteen minutes, gives a CEFR level, and names the topics you keep missing.