Are there nonstop flights from Patos de Minas (POJ) to Belo Horizonte (CNF)?

Yes. Azul Brazilian Airlines fly this route. Flight time is about 50m.

Patos de Minas → Belo Horizonte

Patos de Minas Airport (POJ) to Tancredo Neves International Airport (CNF)・286 km

Nonstop flights available (1 airline). Flight time about 50m. Nonstop return flights also operate.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.