London

London features an extensive transport infrastructure, including several international airports like Heathrow and Gatwick. Major courier services such as DHL, FedEx, and UPS operate actively in the city. International parcel delivery typically takes between 3 to 7 business days. It's important to be aware of strict customs regulations, especially for high-value items or those with specific restrictions. London also has a well-developed rail network, which facilitates domestic shipping.