Fiji

The flight to Tahiti from JFK (direct flight) is 12 1/2 hours and I think Fiji is pretty close so they may be about the same...

I think the Liberty Travel website (www.libertytravel.com) has some length of flight time postings....

Oh god - Air New Zealand says 38 hours total travel time (no direct from NYC). That's awful! FH and I might kill each other before we start the HM.