Mastering Korean will take from you 2200 hours or 88 weeks in a class according to FSI. Difficulty category for mastering it is evaluated 3 point.
Learning Indonesian might seem like a overwhelming thing to do. FSI has concluded that it takes 36 hours or 900 weeks in a class to learn the language. The difficulty point is -.
You will most likely find people, who speaks Korean in Korea, Japan, Russia, the U.S., Singapore, Thailand.
Number of native speakers is about 48,500,000.
Number of fluent speakers is about 77,200,000. The biggest country in which Korean is used as a native language is Republic of Korea (South Korea).
Native speakers of Indonesian are mostly from Indonesia and are about 23,000,000 people.
Indonesian are spoken fluently by 163,000,000 people.
The language is spoken in Indonesia, Netherlands, the Philippines, Saudi Arabia, Singapore, and the U.S.
Korean came from Koreanic language family.
Malayo-Polynesian branch of the Austronesian language family is the origin of Indonesian language.