Panama City Sightseeing Tour Including Miraflores Locks. Combine a tour of the Panama Canal’s Miraflores Locks with a walking tour of Panama City’s UNESCO-listed Casco Viejo and a city driving tour to notable landmarks —it’s a full-day of sightseeing at the capital’s top attractions. Admire city views from atop Ancón Hill; visit a local market; see the Bridge of the Americas from the Amador Causeway; and more. This small-group tour runs with a maximum of nine people, ensuring personalized attention from your informative guide. Book with us and Save 20%! Panama City Sightseeing Tour Including Miraflores Locks.