Are there nonstop flights from Ashgabat (ASB) to Tokyo (HND)?

No. The fastest connection is via Beijing, about 9h 17m of total flying time.

What is the fastest connection from Ashgabat (ASB) to Tokyo (HND)?

via Beijing ≈ 9h 17m, via Seoul ≈ 9h 18m, via New Delhi ≈ 10h 17m (estimated flying time, excluding layovers).

from 19,000 ANA miles (economy, one way, based on the published award charts).

Ashgabat International Airport (ASB) to Tokyo Haneda International Airport (HND)・7,009 km

No nonstop flights. The fastest connection is via Beijing (PEK), about 9h 17m of flying time (layover not included).

With milesANA 19,000 miles+ (via IST)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.