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The multiplicity of classical Cepheids (CCs) and RR Lyrae stars (RRLs) is still imperfectly known, particularly for RRLs. Aims. In order to complement the close-in short orbital period systems presented in Paper I, our aim is to detect the wide, spatially resolved companions of the targets of our reference samples of Galactic CCs and RRLs. Methods. Angularly resolved common proper motion pairs were detected using a simple progressive selection algorithm to separate the most probable candidate companions from the unrelated field stars. Results. We found 27 resolved, high probability gr","authors_text":"A. Gallenne, A. M\\'erand, F. Arenou, G. Pietrzynski, L. Szabados, N. Nardetto, N. R. Evans, P. Kervella, W. Gieren","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-08-01T18:00:00Z","title":"Multiplicity of Galactic Cepheids and RR Lyrae stars from Gaia DR2 -- II. 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