The Length of the Australian Coast line is 34,218 km.
miles
Kilometers is a measure of distance, not weight.
moto ways
you can measure roads, city boundarys, and other things
603,700 square kilometres (233,100 sq mi) and with a coastline of 2,782 kilometres (1,729 mi)
The Indian Ocean
3,717,811,29 kilometers
It is 7500 kilometers long.
Mainland Portugal's Atlantic coastline totals 586 miles[943 kilometers]. Portugal's total Atlantic coastline is over 1,156 miles [1,869 kilometers]. This includes 415 miles [667 kilometers] of coastline for the Azores [Região Autónoma dos Açores] and 155 miles [250 kilometers] of coastline for Madeira Island [Ilha da Madeira] and Savage Islands [Ilhas Selvagens].
It is 4.1 kilometers.
Liechtenstein is a landlocked country in Central Europe and has no coastline.
Riviera in the north to European Turkey in the south, along 378 km of coastline
About 1500 kilometers.
The measure of the length of a coastline depends on the level of detail at which the measuring is done. For example: if you measure the coastline of a roughly circular island, at a low level of detail, where little ins and outs along the coastline are ignored, the length will be shorter than if you measure every in and out at a fine level of detail, because each of these little ins and outs adds to the length. The closer or finer you measure, the longer the measurement. This is called the "coastline paradox".
miles
Canada has the longest coastline. The second longest is next to impossible to measure.
Canada (with around 240,000 km of coastline, depending upon how precisely you measure it)