Are there nonstop flights from Abu Dhabi (AUH) to Taipei (TPE)?

Yes. Etihad Airways fly this route. Flight time is about 8h 19m.

What is the fastest connection from Abu Dhabi (AUH) to Taipei (TPE)?

via Hong Kong ≈ 9h 1m, via Hanoi ≈ 9h 4m, via Haikou ≈ 9h 13m (estimated flying time, excluding layovers).

from 37,000 JAL miles, from 48,000 ANA miles (economy, one way, based on the published award charts).

Zayed International Airport (AUH) to Taiwan Taoyuan International Airport (TPE)・6,649 km

Nonstop flights available (1 airline). Flight time about 8h 19m. Nonstop return flights also operate.

With milesJAL 37,000 miles+ (via PVG)ANA 48,000 miles+ (via PEK)Economy, one way, estimate. Tap a connection for miles by cabin.

20 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.