All Nippon Airways (ANA) has ordered five 777-200ER (Extended Range) and five 767-300ER aircraft from Boeing.
The 777-200ER can fly up to 7,700nm at a speed of M0.84 with 440 passengers in a three-class lay out.
The 767-300ER can seat 218 passengers in a three-class configuration and has a range of about 6,000nm.
The deal is valued at about $2bn.