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Time difference: Sylhet Osmani to Willow Grove
ZYL (Osmany International Airport) → NXX (Willow Grove Naval Air Station/Joint Reserve Base)
-10h
Willow Grove is behind
7d
est. jet-lag recovery, westbound
Reading the clocks
When it's noon in Sylhet Osmani, it's 2:00 AM in Willow Grove. Good for planning calls home or coordinating with people on the other end.
Jet lag outlook
Significant jet lagCrossing 10 time zones westbound — plan roughly 7 days to feel fully adjusted. Shifting your sleep schedule 3 days before departure helps.
Frequently asked questions
What is the time difference between Sylhet Osmani and Willow Grove?
Willow Grove is 10 hours behind Sylhet Osmani.
How bad will my jet lag be?
Crossing 10 time zones westbound typically takes 7 days to fully adjust to. Eastbound trips (traveling against your body clock) tend to feel worse than the same distance westbound.
What is the flight time from ZYL to NXX?
The nonstop flight distance is 7,858 miles. See the full distance and flight-time breakdown for exact timing.
What's the best way to book around jet lag?
Overnight eastbound flights that land in the morning let you push through to local bedtime and adjust faster. Call CheapoTrav — our agents know which schedules on this route land at the best local time, plus unpublished phone-only fares.