Located in Herndon (McNair), The Westin Washington Dulles Airport is within a 10-minute drive of Reston Town Center and Reston Hospital Center. This hotel is 4.7 mi (7.5 km) from Steven F. Udvar-Hazy Center and 6.6 mi (10.6 km) from Dulles Expo Conference Center.

Near Center for Innovative Technology Complex Located in Hunter Mill, The Westin Washington Dulles Airport is in the business district, within a 10-minute drive of Reston Town Center and Reston Hospital Center. This hotel is 4.7 mi (7.5 km) from Steven F. Udvar-Hazy Center and 6.6 mi (10.6 km) from Dulles Expo Conference Center. Make yourself at home in one of the 314 guestrooms featuring refrigerators and iPod docking stations. Your pillowtop bed comes with down comforters and premium bedding. 42-inch LCD televisions with premium TV channels provide entertainment, with wired and wireless internet access available for a surcharge. Private bathrooms with bathtubs or showers feature rainfall showerheads and designer toiletries. Grab a bite at Padella, a restaurant which features a bar/lounge and a garden view. You can also stay in and take advantage of the 24-hour room service. Buffet breakfasts are served on weekdays from 6:30 AM to 11:00 AM and on weekends from 7:00 AM to 11:00 AM for a fee.