Calculating trip time, SYD-LHR
I was just trying to work out the trip time between the two cities, using SIA's JFK-SIN/vv as a basis. Not completely accurate I know (the 777 is a little faster than the 345), but for want of something better ...
SIN-JFK/vv Average 18h25
Distance 9,524mi
SYD-LHR/vv
Distance 10,557mi
I'm guessing that's about 1h40-2h flying time, so let's say about 20-20h30?
Anyone have a better guess?
Anyway, if we assume 20h30 (average for both sectors), a rough schedule would look something like this, assuming 10h time diff:
Dep. SYD 20.00 Arr LHR 0630 +1
Dep. LHR 1200 Arr SYD 1845 +1