We have a 24hour stop over in Newark and staying at Marriot Hotel at Newark Airport. How easy would it be to get from then hotel into Manhattan for a few hours sightseeing and travel back out at night?
1. Do we have to take a shuttle bus to the hotel from the airport?
2. Do we have to get back to the airport from the hotel to get transport into Manhattan?
3. Should we travel in by train, bus or taxi and which transport would be safest for getting back out to the hotel around 9pm.
Any advice or tips would be welcome as we are novice travellers.