2375 kilometres long
The Susquehanna River has a length of 747km; the longest river on the US east coast.
The longest road in Scotland is the A9. It is 273 miles in length (439 kilometers). The A1 is the longest road in the United Kingdom, covering 410 miles (660 kilometers).
Radio waves have the longest wavelength among the electromagnetic spectrum, ranging from several meters to kilometers in length.
Chile is the longest and narrowest country in the world, stretching over 4,300 kilometers in length but averaging only 177 kilometers in width.
Radio waves have the longest wavelength in the electromagnetic spectrum, ranging from several meters to kilometers in length.
It is a river in the Canadian provinces of Ontario and Quebec.
approximately 14,000 miles (22,500 km)
According to the Australian government, the state with the longest border is Western Australia, which has a border length of about 5,996 kilometers. This accounts for approximately 27% of Australia's total land border length, which is around 22,000 kilometers.
The longest stream ever recorded is the Nile River in Africa, stretching over 4,100 miles (6,650 kilometers) in length. It is considered the longest river in the world.
Cuba is an island country with 3,570.4 miles of coastline. It is located in the Caribbean Sea, and has an estimated population of 11.27 million.
The Amu Darya River is the longest river in the Asian portion of the Commonwealth of Independent States. It is 2,540 kilometers in length.
Radio waves have the longest wavelengths among the electromagnetic spectrum, ranging from a few centimeters to thousands of kilometers.