Sylvia Mathews Burwell. Sylvia Mary Mathews Burwell (born June 23, 1965) is an American executive who served as the 22nd United States Secretary of Health and Human Services. President Barack Obama nominated Burwell on April 11, 2014, after the resignation of Kathleen Sebelius.
The driving distance between Las Vegas, NV and Barstow, CA is approximately 150 miles. The driving time would be approximately 2 hours 30 minutes if you were to travel non-stoâ¦p in good driving conditions.
According to Mapquest.com's driving directions, the trip from Las Vegas, NV to Seattle Washington is 17 hours 53 minutes. A Total Distance of 1166.17 miles Google Maps estimâ¦ates the driving time as 18 hours and 47 minutes. 28 people found this useful.