645 x 6625
645 x 6625 = 4273125
Example of 645 x 6625 pixels banner dimensions.
595 x 6675 605 x 6665 615 x 6655 625 x 6645 635 x 6635
645 x 6575 645 x 6585 645 x 6595 645 x 6605 645 x 6615
645 x 6675 645 x 6665 645 x 6655 645 x 6645 645 x 6635