678 x 27300
678 x 27300 = 18509400
Example of 678 x 27300 pixels banner dimensions.
628 x 27350 638 x 27340 648 x 27330 658 x 27320 668 x 27310
678 x 27250 678 x 27260 678 x 27270 678 x 27280 678 x 27290
678 x 27350 678 x 27340 678 x 27330 678 x 27320 678 x 27310