Korean Air clearly is not prepared to cede its position as the top international cargo airline in the world.

Included in the airline's $5.5 billion order last month for 25 new aircraft are five 747-8 freighters and five 777-200 freighters, adding still more bulk to a fleet plan that already includes healthy maindeck lift and an ongoing conversion program for 747-400s.

The order, the new aircraft commitment in Korean history, includes 10 777-300 extended-range and options for 10 more aircraft.

"Korean Air is a world class airline and we value our long relationship with this important customer," said Boeing Vice President of Sales Larry Dickenson.

The 777-300s will replace the 747-400 passenger airliners KAL is converting to freighters while the 747-8 freighters and 777-200 freighters will add capacity and operational efficiency.