Marathon Petroleum Corporation revenue for the last year amounted to 140.41 B USD, the most of which — 131.59 B USD — came from its highest performing source at the moment, Refining & Marketing, the year earlier bringing 143.47 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought Marathon Petroleum Corporation 138.86 B USD, and the year before that — 148.38 B USD.