The Boeing 747, depending on the specific model, typically has a maximum takeoff weight ranging from about 735,000 to 987,000 pounds. When flying at a cruising altitude of 40,000 feet, the aircraft's weight will be less than its maximum takeoff weight due to fuel consumption. Generally, a fully loaded 747 at cruising altitude might weigh around 600,000 to 700,000 pounds, depending on the configuration and fuel load.
The maximum take off weight for a 747-400 is 875,000 pounds (396,890 kg.).
The 747 is much larger than the 787. The 747-400's maximum takeoff weight is 875,000 pounds. The 787- 800's maximum takeoff weight is 484,000 pounds.
The weight of a Boeing 747 can vary depending on its model and configuration, but it typically ranges from 160,000 kg to 440,000 kg when empty.
A 747's max take-off weight is 910,000 pounds.
The maximum gross takeoff weight of a 747-400 is approximately 900,000 pounds (408,233 kg). The empty weight is approximately 600,000 pounds (272,155 kg).
The maximum takeoff weight has steadily increased over the years. 747-100 = 735,000 lbs 747-200 & 300 = 833,000 lbs 747-400 = 875,000 lbs 747-8I = 970,000 lbs
437.5 tons (875,000 lbs.)
The Maximum Take-Off Weight for a Boeing 747-100 is 333, 390kg; a Boeing 747-200 and 747-300 is 377,842kg; a Boeing 747-400 is 396,890kg; a Boeing 747-400ER is 412,775kg and the Boeing 747-8I is 442,253kg.
The maximum take off weight for a 747-400 is 875,000 pounds (396,890 kg.).
A 747-400 freighter's empty weight is approximately 165,000 kgs.
An empty 747-400 freighter weighs about 165,000 kg. The max take off weight is 396,900 kg. That means is can carry about 231,000 kg. of cargo and fuel.
The maximum take off weight for a 747-400 is 875,000 pounds or 396,890 kilos.