Need help booking?
Unpublished phone-only deals available
Time difference: Claris to Idaho Falls
GBZ (Great Barrier Aerodrome) → IDA (Idaho Falls Regional Airport)
-18h
Idaho Falls is behind
12d
est. jet-lag recovery, westbound
Reading the clocks
When it's noon in Claris, it's 6:00 PM in Idaho Falls. Good for planning calls home or coordinating with people on the other end.
Jet lag outlook
Significant jet lagCrossing 18 time zones westbound — plan roughly 12 days to feel fully adjusted. Shifting your sleep schedule 3 days before departure helps.
Frequently asked questions
What is the time difference between Claris and Idaho Falls?
Idaho Falls is 18 hours behind Claris.
How bad will my jet lag be?
Crossing 18 time zones westbound typically takes 12 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 GBZ to IDA?
The nonstop flight distance is 7,140 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 Call CheapoTrav — our agents know which schedules on this route land at the best local time, plus unpublished phone-only fares.