Most radio-controlled (RC) model aircraft airborne simultaneously
Who
Flite Test Community
Where
United States (Malvern)
When

The most RC model aircraft airborne simultaneously is 179, achieved by the Flite Test Community with the support of Flite Test (USA) at a Flite Fest community event coordinated by Howard Kaler in Malvern, Ohio, USA, on 16 July 2016.

Flite Test's aim is to educate, entertain and elevate those who have an interest in flight.