How long do you have to attend college becom a teacher?

In most countries, becoming a teacher requires obtaining a bachelor's degree in education, which typically takes four years to complete. Some may require additional coursework or certifications, which might take another year. If you pursue a master's degree in education or a related field, it could extend your time in college by another one to three years. The timeline can vary based on the country's education system and any specific teaching level or subject area.