Pretty much the best way (i think) is the beeline expressway, highway 528, back to I-4 south. It's really not that far. Never been to the Cape for a satelite launch. Just a shuttle launch. If the satelite launch is anything like a shuttle launch, there will be quite a traffic jam coming back. If I remember correctly, it took almost 2 hours to get from the Tittusville Holiday Inn to Orlando. The Holiday Inn's parking lot is a pretty good spot to watch a shuttle launch since it's right on the intercoastal waterway but might be too far north for an unmanned launch.