The worlds largest aircraft

Russian antonov is considered to be the worlds largest aircraft.There was a little excitement at McCarran Airport in Las Vegas with the arrival of the world's largest aircraft, a Russian Antonov 225. It was there to deliver a very large power transformer for Nevada Power, which had been built in Turkey.Apparently G.E. or Westinghouse weren't capable, or they lost the 'bid' to Turkey.Note the wingspan is just about a football field length. Aircraft specifications are at the bottom.

some of the specifications are:
Wingspan.... ........290 Ft.
Height...... . .89.4 Ft.
Length...... ........276 Ft
Number of wheels..24
Max T.O. Weight.....1, 322,750 lbs. (Over 660 Tons.)
Max payload...551, 150 lbs. (Over 275 Tons)
Engines..... .....six Lotarev D-18T turbofans
Max speed....... .530 MPH
Cruise speed...495 MPH
Range....... ........8, 310 Miles

Only one aircraft built and it's not for sale.