Are any buildings so huge that their furthest vertical walls are not parallel? Not for artistic reasons, but just a normal "square" warehouse, that is just so wide that the curvature of the Earth makes it necessary for the sides to be technically unparallel?

Are any buildings so huge that their furthest vertical walls are not parallel? Not for artistic reasons, but just a normal "square" warehouse, that is just so wide that the curvature of the Earth makes it necessary for the sides to be technically unparallel?