678 x 18390
678 x 18390 = 12468420
Example of 678 x 18390 pixels banner dimensions.
628 x 18440 638 x 18430 648 x 18420 658 x 18410 668 x 18400
678 x 18340 678 x 18350 678 x 18360 678 x 18370 678 x 18380
678 x 18440 678 x 18430 678 x 18420 678 x 18410 678 x 18400