Severodvinsk has a developed transport infrastructure, including railway connections and proximity to a seaport. The city is located on the shores of the White Sea, providing opportunities for maritime shipping. Major courier services like SDEK and Russian Post operate in the city. Typical delivery times for international shipments usually range from 7 to 14 days, depending on the country of origin. It's important to consider local customs procedures and potential restrictions on the import of certain goods.