meaning "By the long road", written by Boris Ivanovich Fomin, a soviet musician and composer. It's once quite popular all over the west, even Paul Mauriat (French musician) included in his band's repertoire. I sing this song often when I am with my Russian friends in Russian! I don't speak russian though. :)))
Too bad, the interpretaion by the 2 singers you picked here didn't get the "Russian soul" that touches me, every time i heard this song sung by a Russian. Here is a much better Russian version: