How many miles does a Boeing 747 get on full tank?

There is no definitive answer to this question, as the range of a Boeing 747 depends on a number of factors, including the specific model of the aircraft, the weight of the aircraft and its payload, the wind conditions, and the altitude at which the aircraft is flying. However, as a general rule, a Boeing 747-400, one of the most common models of the 747, can fly up to 7,893 miles (12,700 kilometers) with a full tank of fuel.