Are there nonstop flights from Newark (EWR) to Lihue (LIH)?

No. The fastest connection is via Sacramento, about 10h 28m of total flying time.

What is the fastest connection from Newark (EWR) to Lihue (LIH)?

via Sacramento ≈ 10h 28m, via San Francisco ≈ 10h 29m, via Denver ≈ 10h 29m (estimated flying time, excluding layovers).

from 23,500 ANA miles, from 37,000 JAL miles (economy, one way, based on the published award charts).

Newark Liberty International Airport (EWR) to Lihue Airport (LIH)・8,045 km

No nonstop flights. The fastest connection is via Sacramento (SMF), about 10h 28m of flying time (layover not included).

With milesANA 23,500 miles+ (via SFO)JAL 37,000 miles+ (via PDX)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

10 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.