The latitude of the Great Pyramid of Giza times the distance from the equator to the north pole equals the distance light travels in a second.
That is my interpretation of the fact that the latitude of the Great Pyramid has the same digits as the speed of light in meters per second. When meters are used, the relationship between speed of light and the latitude of the Great Pyramid are obvious, and many people are amazed. Others have claimed the positioning of the Great Pyramid is a coincidence because it was built long before meters were invented. However, I found the unit of distance is irrelevant.
The relationship is the same when miles are used. The distance from the equator to the north pole is about 6218.4 miles, and that times 29.9792 = 186,422 miles, very close to the distance light travels in a second.