<Tr> <Th> Maximum takeoff weight (MTOW) </Th> <Td> 545,000 lb / 247,200 kg </Td> <Td> 656,000 lb / 297,550 kg </Td> <Td> 766,000 lb / 347,452 kg </Td> <Td> 766,800 lb / 347,815 kg </Td> <Td> 660,000 lb / 299,370 kg </Td> <Td> 775,000 lb / 351,533 kg </Td> </Tr> <Tr> <Th> Max . landing weight </Th> <Td> 445,000 lb / 201,840 kg </Td> <Td> 470,000 lb / 213,180 kg </Td> <Td> 492,000 lb / 223,168 kg </Td> <Td> 575,000 lb / 260,816 kg </Td> <Td> 524,000 lb / 237,680 kg </Td> <Td> 554,000 lb / 251,290 kg </Td> </Tr> <Tr> <Th> Operating empty weight </Th> <Td> 299,550 lb / 135,850 kg </Td> <Td> 304,500 lb / 138,100 kg </Td> <Td> 320,000 lb / 145,150 kg </Td> <Td> 318,300 lb / 144,379 kg </Td> <Td> 353,800 lb / 160,530 kg </Td> <Td> 370,000 lb / 167,829 kg </Td> </Tr> <Tr> <Th> Fuel capacity </Th> <Td> 31,000 US gal / 117,340 L / 207,700 lb / 94,240 kg </Td> <Td> 45,220 US gal / 171,171 L / 302,270 lb / 137,460 kg </Td> <Td_colspan="2"> 47,890 US gal / 181,283 L / 320,863 lb / 145,538 kg </Td> <Td> 45,220 US gal / 171,171 L / 302,270 lb / 137,460 kg </Td> <Td> 47,890 US gal / 181,283 L / 320,863 lb / 145,538 kg </Td> </Tr>

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