Amazon and Walmart are enhancing their fast delivery services, aiming to reach more customers quickly. While smaller shippers favor cost-effective options, these retail giants are optimizing their logistics. Walmart, leveraging its store network and advanced technology, plans to extend same-day delivery to 95% of U.S. households by year-end, while also testing ultra-fast delivery options. Amazon is rapidly expanding its same-day delivery infrastructure and investing in drone technology to improve service, particularly in rural areas, reinforcing their commitment to speed in customer orders.

Source: https://www.supplychaindive.com/news/amazon-walmart-delivery-speeds/746050/