CEFR Level Study Hours Estimator

CEFR Level Study Hours Estimator

How many more study hours will it take to reach your target CEFR proficiency level? This calculator uses commonly cited cumulative hour benchmarks for each level.

Commonly Cited CEFR Hour Benchmarks

CEFR Level	Cumulative Hours (approximate)
A1	~100 hours
A2	~200 hours
B1	~400 hours
B2	~600 hours
C1	~900 hours
C2	~1,200 hours

Example

150 hours already studied, targeting B1:

Remaining = 400 - 150 = ~250 hours remaining

These Are Rough Planning Benchmarks, Not Guarantees

These figures are loosely based on frameworks like those published by the U.S. Foreign Service Institute (FSI) and various language schools, starting from zero for a moderately challenging language relative to English. Actual required hours vary substantially based on how linguistically distant your target language is from languages you already know, study method effectiveness, and individual learning factors - treat these as rough directional benchmarks rather than precise predictions of your own progress.