St. Catharines has a well-developed transport infrastructure, including proximity to Niagara Falls International Airport and access to railroads, facilitating freight transport. Major courier services like UPS, FedEx, and DHL operate in the city, offering various delivery options, including express services. Delivery times from abroad vary depending on the country of origin and the service selected, typically ranging from 3 to 10 business days. It's essential to consider customs features, as certain goods may require additional documentation or face delays at the border.