Are there nonstop flights from Niamey (NIM) to Gao (GAQ)?

Yes. Sky Mali fly this route. Flight time is about 57m.

Niamey → Gao

Diori Hamani International Airport (NIM) to Gao International Airport (GAQ)・387 km

Nonstop flights available (1 airline). Flight time about 57m. Nonstop return flights also operate.

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