The Fly River is one of the longest rivers in Papua New Guinea, stretching approximately 1,050 kilometers (about 652 miles). It flows from the Central Highlands to the Gulf of Papua, where it empties into the Coral Sea. The river is known for its rich biodiversity and is surrounded by lush rainforests, making it an important habitat for various species. The Fly River is also significant for local communities, providing water, transportation, and resources. It supports fishing and agriculture, which are vital for the livelihoods of the indigenous people living along its banks. The river's ecosystem plays a crucial role in the region's environmental health.