Are there nonstop flights from Sapporo (CTS) to Dhaka (DAC)?

No. The fastest connection is via Tokyo, about 7h 45m of total flying time.

What is the fastest connection from Sapporo (CTS) to Dhaka (DAC)?

via Tokyo ≈ 7h 45m, via Hong Kong ≈ 7h 52m, via Bangkok ≈ 8h 49m (estimated flying time, excluding layovers).

from 19,000 ANA miles, from 23,000 JAL miles (economy, one way, based on the published award charts).

New Chitose Airport (CTS) to Hazrat Shahjalal International Airport (DAC)・5,118 km

No nonstop flights. The fastest connection is via Tokyo (NRT), about 7h 45m of flying time (layover not included).

With milesANA 19,000 miles+ (via SIN)JAL 23,000 miles+ (via HKG)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.