Are there nonstop flights from Port Moresby (POM) to Tokyo (HND)?

No. The fastest connection is via Manila, about 9h 8m of total flying time.

What is the fastest connection from Port Moresby (POM) to Tokyo (HND)?

via Manila ≈ 9h 8m, via Hong Kong ≈ 10h 22m, via Guangzhou ≈ 10h 30m (estimated flying time, excluding layovers).

from 40,000 JAL miles (economy, one way, based on the published award charts).

Port Moresby Jacksons International Airport (POM) to Tokyo Haneda International Airport (HND)・5,063 km

No nonstop flights. The fastest connection is via Manila (MNL), about 9h 8m of flying time (layover not included).

With milesJAL 40,000 miles+ (via SYD)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

5 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.