New satellite imagery suggests that China is advancing work on an aircraft carrier potentially longer than the United States Navy’s largest warship, indicating Beijing’s ambitions to extend the operational range of its naval fleet. Photographs taken on September 4 show construction progress on the carrier’s bulbous bow at the Dalian Shipyard in northeastern China, according to defense intelligence firm Janes.

Measurements derived from the images estimate the vessel’s length to be between 336 and 339 meters, slightly exceeding the USS Gerald R. Ford, the US Navy’s newest carrier, which spans approximately 333 meters. This would also make the ship about 20 meters longer than China’s most recent carrier, the Fujian, which was commissioned in November 2025.

While the Chinese government has yet to provide official details on the carrier—often referred to as the Type 004—analysts believe its size will enable it to carry more aircraft and supplies, enhancing the Chinese Navy’s ability to project air power over greater distances. A larger hull allows increased hangar space and fuel capacity, essential for extended operations.

Lyle Goldstein, director of the Asia programme at Defence Priorities, characterized China’s carrier development as still experimental but noted the trend toward larger and more capable designs. He estimated the new carrier could support 75 to 90 aircraft, an increase from the 50 to 60 aircraft aboard the Fujian, while also incorporating improved self-defense systems.

An analyst with knowledge of Chinese naval programs, speaking anonymously, cautioned that the approximately 20-meter length increase should not be overstated. The more critical factor may be the carrier’s likely nuclear propulsion system, previously suggested by Janes. Nuclear power would represent a significant advancement for China’s surface warships in terms of endurance, speed, and operational reach, freeing internal space for aviation fuel or munitions.

Goldstein agreed that adopting nuclear propulsion would mark a major step forward, enabling the carrier to operate further from China’s shores. However, he noted that even nuclear-powered carriers rely on a steady supply of fuel and munitions to sustain air operations and support escort ships.

Separately, satellite images from July revealed construction of an enlarged fast combat support ship at the Comee Longxue shipyard near Guangzhou. This vessel measures about 271 meters in length and 37 meters in width, placing it among the largest replenishment ships currently under construction. More recent imagery from September 15 appears to show a second ship of the same design being assembled at the same location, though this assessment has not been independently verified.

The ongoing expansion of China’s carrier fleet and accompanying support vessels underscores the country’s efforts to enhance its naval capabilities with more powerful, longer-range assets, likely reflecting broader strategic aims to secure maritime interests beyond its immediate region.