A random search for flights from Manchester (MAN) to Adelaide (ADL) shows:
OPTION 1: 25hr 50min via London Heathrow (LHR) & Kuala Lumpur (KUL)
MAN - LHR BMI - British Midland Airways Flt 593 Dep 06:55pm 13Nov,Fri
LHR - KUL Malaysia Airlines Flt 001 Dep 10:00pm 13Nov,Fri
KUL - ADL Malaysia Airlines Flt 139 Dep 09:45pm 14Nov,Sat
Flight Duration: 20hr 25min; Layover Time: 5hr 25min; Total Trip Time: 25hr 50min
OPTION 2: 28hr 45min via London Heathrow (LHR) & Sydney (SYD)
MAN - LHR British Airways Flt 1405 Dep 06:45pm 13Nov,Fri
LHR - SYD British Airways Flt 7312 Dep 09:45pm 13Nov,Fri
SYD - ADL British Airways Flt 7433 Dep 08:20am 15Nov,Sun
Flight Duration: 24hr 50min; Layover Time: 3hr 55min; Total Trip Time: 28hr 45min
The total flight duration from Singapore to Adelaide, Australia is 7 hours, 13 minutes.
*London to Bangkok, 12 hours *Bangkok to Adelaide, 9 hours. Total: 21. A long way to do all at once. (I suggest you break your journey in Bangkok for a couple of days, You'll love it.)
Adelaide to LA is 14 hours
A flight from Los Angeles to Amesterdam is 11 hours and 8 minutes
A flight from Wilmington to Los Angeles takes 4 hours.
A flight from Los Angeles to Bali takes 17 hours and 15 minutes
The flight from Los Angeles to Melbourne is approximately 14.5 - 15 hours depending on the weather.
The flight would be 18 hours long.
The flight would be 14 hours long.
A direct flight from Anchorage, Alaska to Los Angeles, California is approximately 4 hours, 41 minutes.
About 7 hours.
2 hours
14 hours
6 hours
4 hours