Are there nonstop flights from Jakarta (CGK) to Ürümqi (URC)?

No. The fastest connection is via Bangkok, about 7h 55m of total flying time.

What is the fastest connection from Jakarta (CGK) to Ürümqi (URC)?

via Bangkok ≈ 7h 55m, via Kuala Lumpur ≈ 7h 58m, via Kunming ≈ 8h 5m (estimated flying time, excluding layovers).

from 18,000 ANA miles, from 37,000 JAL miles (economy, one way, based on the published award charts).

Soekarno-Hatta International Airport (CGK) to Ürümqi Tianshan International Airport (URC)・5,888 km

No nonstop flights. The fastest connection is via Bangkok (BKK), about 7h 55m of flying time (layover not included).

With milesANA 18,000 miles+ (via TFU)JAL 37,000 miles+ (via HKG)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

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.