Waterways: 41,009 km (19,312 km used for commerce; Saint Lawrence Seaway of 3,769 km, including the Saint Lawrence River of 3,058 km, is shared with Canada) (2012)
Definition: This entry gives the total length of navigable rivers, canals, and other inland bodies of water.
Source: CIA World Factbook - This page was last updated on Saturday, September 18, 2021
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