We stayed on the East Wing and didn't have a view of Epcot, but Epcot is east of the Dolphin. I don't know if there are more Epcot view rooms there or not. I think the bus/boat distance is the same from either wing. It would probably be a little closer if you were on the Central Wing, but I don't think it has as many rooms. The West Wing is closer to the pool and to Tubbi's.