Are there nonstop flights from Miami (MIA) to Belo Horizonte (CNF)?

No. The fastest connection is via Willemstad, about 8h 32m of total flying time.

What is the fastest connection from Miami (MIA) to Belo Horizonte (CNF)?

via Willemstad ≈ 8h 32m, via Brasília ≈ 8h 32m, via Manaus ≈ 8h 33m (estimated flying time, excluding layovers).

from 30,000 ANA miles (economy, one way, based on the published award charts).

Miami International Airport (MIA) to Tancredo Neves International Airport (CNF)・6,396 km

No nonstop flights. The fastest connection is via Willemstad (CUR), about 8h 32m of flying time (layover not included).

With milesANA 30,000 miles+ (via PTY)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

11 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.