It depends where you are, what age you are and what kind of lawyer you want to be. For example, if you want to be a notary public, you need to study at least one foreign language (preferably two or...
About 4 years in undergrad, and about 3 years of law school, then the bar exam will be a couple months later and results usually take a few months after that. So all out, it's about 7-8 years if you...