Are there nonstop flights from Zhanjiang (ZHA) to Harbin (HRB)?

Yes. LJ Air fly this route. Flight time is about 4h 5m.

What is the fastest connection from Zhanjiang (ZHA) to Harbin (HRB)?

via Hefei ≈ 4h 35m, via Changsha ≈ 4h 35m, via Wuhan ≈ 4h 35m (estimated flying time, excluding layovers).

from 10,000 ANA miles, from 15,000 JAL miles (economy, one way, based on the published award charts).

Zhanjiang Wuchuan International Airport (ZHA) to Harbin Taiping International Airport (HRB)・3,039 km

Nonstop flights available (1 airline). Flight time about 4h 5m. Nonstop return flights also operate.

With milesANA 10,000 miles+ (via NKG)JAL 15,000 miles+ (via HFE)Economy, one way, estimate. Tap a connection for miles by cabin.

28 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.