338 x 20000
338 x 20000 = 6760000
Example of 338 x 20000 pixels banner dimensions.
288 x 20050 298 x 20040 308 x 20030 318 x 20020 328 x 20010
338 x 19950 338 x 19960 338 x 19970 338 x 19980 338 x 19990
338 x 20050 338 x 20040 338 x 20030 338 x 20020 338 x 20010