If your trip to Clear Lake City is all sorted out but your travel itinerary is looking a bit empty, let us give you a few hints and tips.A look at a postcard stand will show that a visit to Clear Lake City is not complete without checking out Johnson Space Center - NASA. As the most famous sight in the city, you might want to spend more time here than just a brief stop.Whatever you do, don't forget to pack your camera when you go to Lone Star Flight Museum. This great attraction is guaranteed to offer some awesome photo opportunities.There's nothing more enjoyable than visiting new places. While you're in town, Space Center Houston and Clear Lake should be among them. One more sight to consider is Baybrook Mall.