Wells Fargo account holders can order foreign currency cash online, or at a branch, and have delivery within 2-7 business days. Tap Menu on the bottom bar, select Account Services, then select Foreign Currency.Use the exchange rates listed below or the convenient Currency Calculator tool to determine how much foreign currency cash you want to order. Editing e composizione: redazione di Biblioteca di Studi di Filologia Moderna con Arianna. For international wires be sure to include the International. Routing Code (IRC) and International Bank Account.