which is located further east, The Susquehanna and Tidewater Canal or the Portage Canal?
Susquehanna and Tidewater Canal: The Susquehanna and Tidewater Canal between Wrightsville, Pennsylvania, and Havre de Grace, Maryland, at the head of Chesapeake Bay, provided an interstate shipping alternative to 19th-century arks, rafts, and boats plying the difficult waters of the lower Susquehanna River. Portage Canal: The Portage Canal was built to connect the Fox River and Wisconsin River at Portage, Wisconsin along the Fox-Wisconsin Waterway.
Susquehanna and Tidewater Canal