Which is farther north, Lehigh Canal or New Orleans Outfall Canals?
Lehigh Canal: The Lehigh Canal or the Lehigh Navigation Canal is a 'navigation' type canal. Lehigh Canal:  The canal begins at the mouth of Nesquehoning Creek on the Lehigh River in Eastern Pennsylvania. New Orleans Outfall Canals: There are three outfall canals in New Orleans, Louisiana – the 17th Street, Orleans Avenue and London Avenue canals.
Lehigh Canal