I wonder why Gardnerville and not Reno?
I doubt that air field has 200 parking spaces and there’s probably not 5,000 people that live within a 20 mile radius.
The Minden airport is as close to Carson City as it is to Gardnerville.
Because Reno was told no.
https://www.kunr.org/post/trump-rally-reno-canceled-due-covid-19-restrictions#stream/0
The population in a 20 mile radius won’t matter, trust me. I drove over 200 miles one way to go to a hangar rally in 2016.
Reno and Sparks are about 40-50 miles away and combine to about 361K population. All this is without considering the Lake Tahoe area and as far as Truckee on the CA side.
Probably closer to 20,000 people within 20 miles of the airport.