What is the closest major airport to St Petersburg FLorida?

The closest regional airport is Gainsville Regional Airport, which is about 58 miles from Crystal River, FL. They serve some small planes from United, USAir, American Airlines and Delta.

The next one, and the closest large airport, is the Tampa International Airport, in Tampa, FL, which is about 64 miles from Crystal River, FL. And they serve pretty much everybody, as it's a pretty big airport.

Others include:

Saint Petersburg-Clearwater International Airport - 69 miles

Orlando Sanford International Airport - 82 miles

Orlando International Airport - 84

Daytona Beach International Airport - 95