Gravesâ disease is the most common cause of hyperthyroidism, so some Gravesâ disease symptoms are the same as hyperthyroidism symptoms. However, people with Gravesâ disease may also have other symptoms not related to hyperthyroidism.
If you include this extra time on the tarmac, the average total elapsed time from gate to gate flying from Las Vegas, NV to Baltimore, MD is 4 hours, 26 minutes.
1 BA 2277 is an international flight departing from Gatwick, London airport, United Kingdom (LGW) and arriving at McCarran, Las Vegas airport, United States (LAS). 2  The flight distance is 5236 miles, or 8427 km. 3  The timezone of the departure airport is UTC+0, and the timezone of the arrival airport is UTC-8.A 2277 Non-stop Boeing 777 (777) 10:40 Effective 2015-09-08 through 2015-09-29. Thu 10:45 Gatwick, London (LGW) N 13:25 McCarran, Las Vegas (LAS) 3. BA 2277 Non-stop Boeing 777 (777) 10:40 Effective 2015-09-10 through 2015-10-01. Sat 10:55 Gatwick, London (LGW) N 13:40 McCarran, Las Vegas (LAS) 3.