Are there nonstop flights from Katowice (KTW) to Rome (FCO)?

Yes. Ryanair, Wizz Air fly this route. Flight time is about 1h 47m.

What is the fastest connection from Katowice (KTW) to Rome (FCO)?

via Zadar ≈ 2h 19m, via Budapest ≈ 2h 23m, via Split ≈ 2h 23m (estimated flying time, excluding layovers).

from 15,000 ANA miles (economy, one way, based on the published award charts).

Katowice Wojciech Korfanty International Airport (KTW) to Rome–Fiumicino Leonardo da Vinci International Airport (FCO)・1,097 km

Nonstop flights available (2 airlines). Flight time about 1h 47m. Nonstop return flights also operate.

With milesANA 15,000 miles+ (via WAW)Economy, one way, estimate. Tap a connection for miles by cabin.

33 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.