Talk:Moons/@comment-3410511-20140826191511/@comment-15296408-20140907201641

the portal only opens in equestria every 30 moons. It isn't said how long it takes on the other side. The worlds don't have to have the same flow of time. It's possible that 30 months in equestria is like a year in the human world. The differences in time could even fluctuate.

Also the fall formal, which is, as the name implies, in autumn, would suggest the time between equestria girls and the first episode of season 4 is at least 9 months. I don't think there is such a long time between the two.