Most learners need roughly 500 to 600 hours of study to reach a comfortable B2 level, and about 700 to 800 hours to reach C1, but your own time depends on your starting point, your native language and how you study.
Everyone asks this question first, and honest teachers answer it with «it depends». That is true, but it is not very helpful. So this guide gives you real numbers, explains why they change, and shows you how to turn them into a plan.
The numbers below are rough averages from exam boards and language schools. They are not promises. Treat them like a map, not a stopwatch.
Key takeaways
- Each CEFR level needs more hours than the last: A1 is quick, C1 and C2 take years.
- Typical estimates: about 90–100 hours for A1, 180–200 for A2, 350–400 for B1, 500–600 for B2 (cumulative).
- Short daily study beats one long weekly session.
- Your native language, goals and the amount of listening you do change your speed a lot.
- Measure progress by level, not by months.
The short answer: hours, not months
Time on the calendar is a poor measure. Someone who studies 30 minutes a day and someone who studies three hours a day will not reach B2 in the same number of months. That is why teachers talk about hours of study.
The CEFR (Common European Framework of Reference) divides English into six levels. If you are new to them, our guide to CEFR levels explains each one in plain language. Cambridge English and other organisations publish rough estimates of the guided learning hours needed to move through them. These are the figures most commonly quoted:
| Level | Approximate total hours | What you can do |
|---|---|---|
| A1 | 90–100 | Introduce yourself, ask simple questions |
| A2 | 180–200 | Handle simple daily situations |
| B1 | 350–400 | Cope with most travel and work basics |
| B2 | 500–600 | Talk with natives without strain |
| C1 | 700–800 | Use English flexibly for work and study |
| C2 | 1,000+ | Understand almost everything |
These totals are cumulative. B2 does not mean 500 more hours after B1; it means about 500–600 hours from zero. Different sources give slightly different numbers, so use them as a guide only.
What changes your speed
Your native language
If your first language shares many words with English, you start with a bonus. Spanish, French and Italian speakers recognise thousands of Latin-based words. Speakers of languages with different writing systems or very different grammar often need more time at the start, especially for spelling and pronunciation.
How you spend your hours
One hour of active practice is worth more than three hours of passive exposure. Active means you write, speak, answer questions or test yourself. Passive means you watch a film and understand about half of it. Both help, but active work moves you up levels faster.
Your age and your free time
Adults often learn grammar rules faster than children, because they can think about the rules. Children usually copy pronunciation better. Neither is a barrier. What matters most for adults is not age but consistency, and that is mostly about time and energy after work.
Your goal
Ordering coffee and understanding a tourist map needs A2. Working in an English-speaking office needs B2 for most people. Reading academic papers or negotiating contracts needs C1. A smaller goal is reached sooner, so decide what you want English for before you decide how long you will study.
Turning hours into a calendar
Here is a simple way to estimate your own time. Choose your target level, subtract the hours for your current level, and divide by the hours you can study each week.
For example, imagine you are at the start of B1 (about 350 hours done) and you want B2 (about 550 hours). You need about 200 more hours. If you study 7 hours per week, that is roughly 29 weeks, or about seven months. If you can only manage 3 hours per week, it is closer to 15 months.
Not sure where you are now? Take our free placement test and you will get a level in about ten minutes. Then use the table above.
Why the higher levels feel slower
A1 feels fast because every hour gives you something new: greetings, numbers, the verb «to be». At B2 and above, you already know the common words. New progress means learning rarer words, finer grammar and natural phrasing. You also need to stop making small mistakes, which is slower than learning new things.
This is normal. Learners call it the «intermediate plateau». The best way through is to change what you do: read longer texts, listen to real speech, and write more. Graded texts are ideal for this stage, because the texts match your level and slowly get harder.
How to make your hours count
- Study a little every day. Twenty or thirty minutes daily helps your memory far more than two hours on Sunday.
- Review old words before learning new ones. Spaced repetition shows you a word again just before you forget it. Our daily practice does this for you.
- Mix skills. Reading, listening, writing and speaking support each other.
- Use English for something you enjoy. Football, cooking, games or music. Interest keeps you going when study is hard.
- Check your level every few months. Seeing progress is motivating, and it shows you what to fix.
Do not compare yourself with other people. A friend who learned «in six months» may have lived abroad, studied full time, or started from a higher level than you think. Your own plan is the only one that matters.
A realistic summary
Reaching a useful, everyday level (B1) takes most adults a few months of regular work. Reaching confident, flexible English (B2 to C1) takes one to three years of steady study alongside real use. Complete mastery is a lifelong project, even for native speakers.
The good news is that you do not need to wait for C2 to enjoy English. At every level you can already do more than at the one before. That is the idea behind our course: a clear path from A1 upwards, with every word and rule placed at one level, so you always know what to learn next.
Can I learn English in 3 months?
You can make a big jump, especially from zero to A2, if you study intensively. Reaching B2 in three months is unrealistic for most people, because it needs hundreds of hours.
How many hours a day should I study?
Thirty to sixty minutes of focused daily study is enough for steady progress. More is fine if you can keep it up. Regular short sessions work better than rare long ones.
Is it harder to learn English as an adult?
Not really. Adults have good study habits and understand grammar rules well. Pronunciation can take extra effort, but listening a lot helps.
Do I need to live in an English-speaking country?
No. Living abroad gives you a lot of exposure, but you can build the same exposure at home with reading, audio, video and online conversation. What matters is the number of hours.
