Are there nonstop flights from Stockholm (ARN) to Kalmar (KLR)?

Yes. Scandinavian Airlines fly this route. Flight time is about 54m.

Stockholm → Kalmar

Stockholm-Arlanda Airport (ARN) to Kalmar Airport (KLR)・343 km

Nonstop flights available (1 airline). Flight time about 54m. Nonstop return flights also operate.

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