The Delta Baltimore North Hotel (formerly the Radisson Cross Keys) is a great destination for a getaway or a conference. It is located just 30 minutes from BWI Airport and 6 miles from Baltimore's Inner Harbor. The hotel features a complimentary shuttle to and from the National Aquarium on a scheduled basis. It also features a fitness center, outdoor swimming pool, Scoozi Restaurant, lobby lounge, specialty shops, and 148 guest rooms.