Sterling Heights is located in Michigan and boasts a well-developed transport infrastructure. The nearest major airport is Detroit Metropolitan Airport, which provides international freight services. The city also has access to a railway network and is close to major highways. Major courier services such as FedEx and UPS operate actively in the area. Typical delivery times for parcels from abroad range from 3 to 7 business days. It's important to note that customs procedures may take additional time, especially for international shipments.