United announces Sinagpore-San Francisco nonstop

United Airlines has officially announced that it will be launching the longest ever scheduled flight of the Boeing 787 family jet when it starts operating a new daily service between San Francisco and Singapore effective 01JUN16.

These will be operated exclusively by the larger Boeing 787-9 and its flying time from SFO to SIN is 16 hours 20 minutes.As a result of the above, UA will suspend operating a daily round trip flight between SIN and NRT but shall maintain daily ORD-HKG-SIN. 

Source: http://finance.yahoo.com/news/united-airlines-operate-longest-scheduled-010000485.html