From the most eastern point of Australia, Cape Byron in New South Wales, to the most western point of Australia, Steep Point in Western Australia, is a distance of almost 4,000km (2485 miles).
Extending beyond the immediate continent of Australia, and includi its territories, excluding the Antarctic regions, the farthest distance is from Heard & McDonald Islands to the peak of the Cape Peninsula around Somerset, QLD is a distance of about 7,700km.
From the most eastern point of Australia, Cape Byron in New South Wales, to the most western point of Australia, Steep Point in Western Australia, is a distance of almost 4,000km or 2,485 miles.
500 miles
about 1,500 miles across
about 780 miles
3820 KM across at its widest point. -Edit---v I've read on a few sites like eNotes, and they say 3180 miles (5100 kilometers)
Ms.Mehl?
Ms.Mehl?
The Capertee Valley, New South Wales, Australia is wider than the Grand Canyon and claimed to be the world's widest.
Approx. 825 km (500 miles)/510 km (350 km)
how many miles across is south america at its widest point
About 150 miles at the widest point
The Ohio River is 1 mile (1.6 km) across at its widest point just west of downtown Louisville, Kentucky.