The Suez Canal is 100.76 miles long
grand canal
suez canal
Lake Albert located in Australia is a navigable waterway. It is 2,075 square miles and 110 miles long. It is used a means of transportation, but is not a main travel route.
The Long Island Sound is approximately 1,320 square miles in size. It is a tidal estuary located between Connecticut and Long Island, New York, and is an important waterway for shipping, recreation, and marine life.
The river is about 200 miles long The Tombigbee drains about 21,100 square miles The Tennessee-Tombigbee Waterway has 3 federally authorized purposes – navigation, wildlife mitigation and recreation. It is located in the United States of America The waterway was built (1971–84) to provide an alternate and shorter route to the Gulf
The Great Wall
The river is 780 km (485 miles) long, France's second-longest (after the Loire).
The Niagara river is the (short; about 35 miles long) waterway that connects Lake Erie with Lake Ontario, so it starts at Lake Erie.
The Atlantic Intracoastal Waterway is a nearly 500 kilometers long waterway in the United States. It runs from Manasquan River, located in New Jersey, all the way to Brownsville, located in Texas.
63 km (39 mi)
The great wall of China.
Great wall of China!