I have been researching the same thing and came across this - http://en.wikipedia.org/wiki/Clipper_route Hope this helps!
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The Atlantic and Indian Oceans would be the shortest, most direct route from the UK to the west coast of Australia.
North America
The distance a banana travels from Papua New Guinea to England is approximately 16,000 kilometers (about 10,000 miles) when considering the shipping route. This journey typically involves transportation via ship, which includes several stops and transfers. The exact distance can vary based on the specific shipping route taken.
There are several ways to go between these 2 locations. However you will be traveling between 15 and 20km depending on route.
What is the flight route from London to Australia
The busy sea route connecting the North Sea to the Atlantic Ocean is called the English Channel. This narrow body of water separates southern England from northern France and serves as a crucial shipping lane for maritime traffic between the two bodies of water. It is one of the world's busiest shipping routes, facilitating trade and travel.
is it the canal du midi
The shortest direct route distance between Australia and United States is 15,187 km = 9,437 miles.
It is 40 miles on the bike ride route, or 25 miles by road x
They are 10500 miles (Approximate value) away from each other. Note that this is a straight distance between the two places. The actual distance may vary according to the flight path or road/sea route chosen.
The North Atlantic Oceanic Route is considered the world's most important maritime route due to its role in facilitating transatlantic trade between North America and Europe. It supports significant cargo traffic, including essential goods, raw materials, and energy supplies. Additionally, this route is vital for the global shipping industry, impacting international shipping costs and logistics. Its strategic importance is further underscored by the dense network of shipping lanes that connect major ports on both sides of the Atlantic.