An important factor in the search for partners remains the kinship or closeness of place of residence. Maybe now married with girl or boy "next door" - a phenomenon more rare than before, but studies show that most people still tend to choose a partner and get married with the inhabitants of their city, if not his district. If we consider young people who leave the parental home in other parts of the country for reasons of education or work, most of them likely to choose a partner from their environment and enter into a marriage with someone who will be next after moving. The statistical likelihood of meeting people living close to each other, is quite high - on the street, in educational institutions, at work, at parties, in discos or bars or through mutual friends. After meeting couples living close to each other, generally simpler to establish long-term relationships than those who met, for example, on vacation, and lives hundreds of miles away from each other.