Are there nonstop flights from Newark (EWR) to Nanchang (KHN)?

No. The fastest connection is via Singapore, about 22h 57m of total flying time.

What is the fastest connection from Newark (EWR) to Nanchang (KHN)?

via Singapore ≈ 22h 57m (estimated flying time, excluding layovers).

Newark Liberty International Airport (EWR) to Nanchang Changbei International Airport (KHN)・12,212 km

No nonstop flights. The fastest connection is via Singapore (SIN), about 22h 57m of flying time (layover not included).

None.

1 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.