Are there nonstop flights from Pula (PUY) to Chicago (ORD)?

No. The fastest connection is via Zurich, about 9h 58m of total flying time.

What is the fastest connection from Pula (PUY) to Chicago (ORD)?

via Zurich ≈ 9h 58m, via Frankfurt am Main ≈ 10h 1m, via Amsterdam ≈ 10h 2m (estimated flying time, excluding layovers).

from 27,500 ANA miles (economy, one way, based on the published award charts).

Pula Airport (PUY) to Chicago O'Hare International Airport (ORD)・7,633 km

No nonstop flights. The fastest connection is via Zurich (ZRH), about 9h 58m of flying time (layover not included).

With milesANA 27,500 miles+ (via FRA)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

8 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.