There is some dispute over this.
The Victoria River is published on the Australian Government Geoscience website as the longest, but the Katherine-Daly River figures indicate that this river is longer. The Victoria river is 510 km in length (unofficial), while the Katherine River 328 km (unofficial) combining with the Daly 361 km (unofficial) is a single river of 689 km.
Darwin is the largest city of Northern Territory, Australia.
The Arkansas River is the river in the northern portion of the Louisiana Territory. The boundary to the north was along the 100th meridian to the Arkansas River, then westward to its source in the Rockies.
Adelaide River, the town and the river, are located in the far north of the Northern Territory.
Victoria River: longest river in Northern Territory, Australia.
KATHERINE
The Northern Territory is Australia's largest Territory Capital is Darwin - (30-Jun-2007 - NT Pop 215,000 - Darwin Pop 72,885) Northern Territory has a land area of 1,346,200 sq km
The state that is to the east of the Northern Territory is Queensland. Queensland is the second largest state in Australia.
Darwin is the capital of the Northern Territory. Alice Springs and Katherine are the largest towns in the territory.
The largest territory inAustralia is the Northern Territory.The largest state in Australia is Western Australia.
Palmerston in the Northern Territory, Australia. Palmerston is near Darwin Harbour and has a population of 27,185 people making up 12% of the territory's population. This makes it the second largest city in the Northern Territory. Palmerston is just ahead of Alice Springs which, in 2006, had a population of almost 24,000.
The Adelaide River is in the Northern Territory of Australia and it starts in Litchfield National Park.
The largest river in the Australian Capital Territory is the Murrumbidgee River. Two more rivers in the ACT are the Cotter River and the Molonglo River.