Without using any time acceleration and leveraging one of the long haul capable aircraft (777/767/747/MD11, etc), what's the longest flight you've flown on FS? About the limit of my flights thus far have been KJFK-EGLL at around 7 hours. I've thought about doing one from KSFO to RJAA or something, bumping it up to around 12 hours in the air, but I don't know if i want to feign crew rest and go to bed in between. =P

Longest I ever did was London to Rome in the default 747.I usually cant fly for more than about an hour. Age and diabetes dont let me sit for long stretches. That was an exception. 

KAL38 Chicago O'Hare - Seoul Korea (KORD-RKSI) B744 13h22m.

MMMX to EHAM, RJAA to UUEE, WSSS to KLAX are the longest ones i've done so far.I just start the flight, take-off, put the plane on autopilot, and let Radar Contact handle the comms and pause me 200 nm from the destination. I can spend the day getting work done or doing something else, and come back in the evening and land.

Vancouver Canada ( CYVR ) To Sydney Australia ( YSSY ) 15h 25m http://flightaware.com/live/flight/ACA33/history/20100913/0650Z/CYVR/YSSY

Vancouver Canada ( CYVR ) To Sydney Australia ( YSSY ) 15h 25m http://flightaware.com/live/flight/ACA33/history/20100913/0650Z/CYVR/YSSY

:(

It's been a long time since I've flown a long haul flight, but the longest one I can remember doing is Paris (LFPG) to San Francisco. I don't remeber how long the flight time was. Now I hardly ever fly anything longer than 2 hours.

If I forget the old times when I did some unrealistic experimenting with calculated navigation and unlimited fuel (lol), I would say:OFFLINE: EGLL-WSSS on 747-400VATSIM: KORD-EPKK on 767-300ERAt present, although I dream of doing some great long-haul routes (I have quite a long list in my head), it is unfortunately hard to find enough time.So I mainly fly something between one and three hours in smaller jets. Lately it's been the gorgeous iFLY 737NG.

The beauty of FS Flight Keeper :-)My top five longest flights (by time) since 2008:25/10/2009 PSS Boeing 777-200LR Delta | KJFK VABB | 14:19 21/06/2010 PSS Boeing 777-200LR Emirates | SBGR OMDB | 14:17 29/01/2010 Vee oz B777 Overland/PSS Merge | KLAX YBBN | 14:00 22/04/2010 PMDG 747-400 Qantas | YSSY FAJS | 13:53 10/03/2010 Feelthere A340-300 Cathay | CYVR VHHH | 13:30 Bryn.

Hi!My longest flight was a KLAX-EGLL in a L-1649A Starliner as TWA770 flown online on IVAO: 17.7 hours.Also did TWA010 KSFO-EGLL, L-1649A Starliner: 17.5 hours on IVAO.All flights as scheduled as in 1959. :( Soft Landings! (They're better in a CONI!) :(

I've occasionally simulated a delivery flight, like a B744 from KPAE to some ridiculously far away destination that the aircraft would never reach with passengers on board. Just full fuel, no payload.For those interested, here are the real world longest flights:http://en.wikipedia.org/wiki/Non-stop_flight#Currently_scheduled_.28top_30.2C_by_distance.29

My longest light time is LAX-BKK on THA flt#795. It took 17 hr 48 min in an Airbus A340-500. distance was 8061 miles.My longest distance is 8449 miles from JNB-ATL on Delta 201, It took 16 hr 45 min in a Boeing 777-200lr

Offline and definitely was not at the computer much of the time.Boeing 777 from Hong Kong to Amsterdam23hrs 38minsPIREP: http://www.deltava.o...p.do?id=0x734a0

I don't remember how long it took but my longest flight was Paris to San Fransisco. I was flying a Posky A340 in a Air France livery.That was my last long haul flight in FS9. I will NEVER fly those long haul flights again!

My longest flight was EHAM - KJFK. I did EHAM - VHHX also once, but I cut it up into several pieces EHAM - LLBG, LLBG - OPKC and OPKC - VHHX.