780 x 4390
780 x 4390 = 3424200
Example of 780 x 4390 pixels banner dimensions.
730 x 4440 740 x 4430 750 x 4420 760 x 4410 770 x 4400
780 x 4340 780 x 4350 780 x 4360 780 x 4370 780 x 4380
780 x 4440 780 x 4430 780 x 4420 780 x 4410 780 x 4400