Cost of living in Daejeon (South Korea) is 95% more expensive than in Samara (Russia)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 195 prices entered by 21 different people.
For example, you would need at least руб 207,168 (₩3,491,009) in Daejeon to maintain the same standard of living that you can have with руб 106,000 in Samara.