If you have a Visitor Parking Permit, look for signs for Lot M on your right. If not, look for the Visitors Paid Lot near the Main Library further up also on your right. More information regarding on campus parking . Map of the campus in clickable HTML or downloadable PDF format. Both bus terminals are in downtown Binghamton, which is about 6 miles to campus, and within walking distance to the Binghamton Regency Hotel.
Cabs usually meet the incoming buses except very late at night.
Airport Shuttle has a booth at the airport. Just go up to the counter and ask for a car. The travel time from the Binghamton Airport to campus or the hotel is about 20 minutes. The other option is to rent a car. Avis, Hertz, and National have booths at the airport.