Are there nonstop flights from Kota Kinabalu (BKI) to Toronto (YYZ)?

No. The fastest connection is via Seoul, about 17h 47m of total flying time.

What is the fastest connection from Kota Kinabalu (BKI) to Toronto (YYZ)?

via Seoul ≈ 17h 47m, via Taipei ≈ 17h 48m, via Shanghai ≈ 17h 48m (estimated flying time, excluding layovers).

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

Kota Kinabalu International Airport (BKI) to Toronto Pearson International Airport (YYZ)・14,278 km

No nonstop flights. The fastest connection is via Seoul (ICN), about 17h 47m of flying time (layover not included).

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

None.

6 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.