The river drains one-seventh of the Australian land mass, and is currently by far the most significant agricultural area in Australia. It spans most of the states of New South Wales, Victoria, and the Australian Capital Territory, and parts of the states of Queensland (lower third) and South Australia (south-east corner). It is 3,375 kilometres (2,097 mi) in length (the Murray River is 2,589 km (1,609 mi) long). Most of the 1,061,469 km2 (409,835 sq mi) basin is flat, low-lying and far inland, and receives little direct rainfall. The many rivers it contains tend to be long and slow-flowing, and carry a volume of water that is large only by Australian standards.