The data depicts the main U.S. airlines operating in 2017, based on domestic cargo freight ton-miles. That year, FedEx was ranked at the top of the list with over 6.2 billion ton-miles of freight, followed by United Parcel Service (UPS) with some 4.1 billion ton-miles.
FedEx | 6227.61 |
UPS | 4154.96 |
Atlas Air | 1056.84 |
Polar Air Cargo Airways | 635.3 |
United Airlines | 496.61 |
Kalitta Air | 465.33 |
Delta Air Lines | 378.66 |
ABX Air | 367.54 |
Air Transport International | 351.38 |
American Airlines | 326.61 |