is it possible to walk to EWR terminal A? How long does the walk take?
No. We were told to take the shuttle from the hotel to the airport terminal. We opted for a taxi.
yes, but there is a lot of construction around there, I wanted to walk to the Marriott on site and was told to jump into a cab b/c it wasn't safe.
Get an answer from Newark Liberty International Airport Marriott staff and past guests.