A flight from Heathrow to Adelaide would take about 21 hours.
Depending on where you stop to refuel, about 28 hours.
flight time from heathrow to Singapore
the flight time from Paris to heathrow is 50 min to one houre
2.5 hours direct flight
The flight time is 6 hours.
26hours
How long flight from London to Karrachi
The flight time from Tehran, Iran to Adelaide, Australia is 15 hours, 21 minutes.
From London Heathrow to Cancun, Mexico flight time around 8 hours
1 hour
4.50 hours.
Easyjet have no flights out of Heathrow. Try Gatwick instead.