That will depend on the years and models involved, and how they're equipped. It has to do with the length. A '66 Dart S.W. for instance uses the same driveshaft as some '66 Valiants/Barracudas. It's just a matter of length.
Yes I should have included that all north American Abody wagons are on 106-inch wheelbase also Canadian cars are on 111-inch wheelbases except wagons which are 106 inch. I believe the original post was for 63-66 early A bodies.