Are there nonstop flights from Rome (FCO) to Rio De Janeiro (GIG)?

Yes. ITA Airways fly this route. Flight time is about 11h 17m.

What is the fastest connection from Rome (FCO) to Rio De Janeiro (GIG)?

via Madrid ≈ 12h 9m, via Lisbon ≈ 12h 15m, via Porto ≈ 12h 25m (estimated flying time, excluding layovers).

from 35,000 ANA miles, from 37,000 JAL miles (economy, one way, based on the published award charts).

Rome–Fiumicino Leonardo da Vinci International Airport (FCO) to Rio de Janeiro Galeão – Tom Jobim International Airport (GIG)・9,172 km

Nonstop flights available (1 airline). Flight time about 11h 17m. Nonstop return flights also operate.

With milesANA 35,000 miles+ (via LIS)JAL 37,000 miles+ (via MAD)Economy, one way, estimate. Tap a connection for miles by cabin.

17 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.