3 walking routes

Day 1 : 5,5 kms (3,3 miles)
- American Museum of Natural History, Central Park West (Métro C B 81 Street Museum)
- Central Park Belvedere, Reservoir
- Guggenheim
- The Metropolitan Museum of Art (MET), 1000 5th Avenue
- The Frick Collection, East 70th Street
- The Museum of Modern Art (MOMA), West 53rd Street
- St. Patrick’s Cathedral, 5th Avenue
- Rockefeller Center (Top of the Rock), 45 Rockefeller Plaza
- Radio City Music Hall, Avenue of the Americas
- Theater District
Day 2 : 5,5 kms (3,3 miles)
- Times Square
- Bryant Park
- New York Public Library
- Chrysler Building, Lexington Avenue
- Grand Central Terminal
- The Morgan Library & Museum, Madison Avenue
- Empire State Building Observation Deck, 5th Avenue
- Madison Square Garden, Pennsylvania Plaza,
- Vessel 20 Hudson Yards
- The High Line
Day 3 : 11,3 kms (7 miles) part by ferry
- Chelsea Market, 9th Avenue
- Ground Zero Museum Workshop, West 14th Street
- Greenwich Village
- Washington Square Park
- SoHo
- Tenement Museum, Orchard Street
- St. Paul’s Chapel, Broadway
- The National September 11 Memorial & Museum
- Taureau de Wall Street
- Statue of Liberty
- Ellis Island
The complete route on the map
https://www.google.com/maps/d/viewer?mid=1e1lreCBaj9k1XeioygZ6cyHS14u5se6q&usp=sharing