Are there nonstop flights from Beringin (KNO) to Lhok Seumawe-Sumatra Island (LSW)?

Yes. Wings Air fly this route. Flight time is about 50m.

Beringin → Lhok Seumawe-Sumatra Island

Kualanamu International Airport (KNO) to Malikus Saleh Airport (LSW)・277 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.