Costco – Croydon – Opening Hours & Store Details Costco is ideally positioned on Imperial Way, approximately a 1.75 mile driving distance south-west of the centre of Croydon, in Russell Hill (nearby The Colonnades Croydon Airport). The store is a significant addition to the districts of Purley, Beddington, Wallington, Roundshaw, Croydon, Croydon Airport, Waddon and Webb Estate. This page will supply you with all the information you need on Costco Croydon, including the open hours, store location, customer rating and more relevant info.