Exhibit 12 FEDERAL EXPRESS CORPORATION AND SUBSIDIARIES COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (Unaudited) Year Ended May 31, -------------------------------------------------------- 1992 1993 1994 1995 1996 --------- -------- -------- -------- ---------- (In thousands, except ratios) Earnings: Income (loss) before income taxes............................. $(146,828) $203,576 $378,462 $522,084 $ 539,959 Add back: Interest expense, net of capitalized interest................... 176,321 168,762 152,170 130,923 105,449 Amortization of debt issuance costs......................... 2,570 4,906 2,860 2,493 1,628 Portion of rent expense representative of interest factor................................. 299,012 262,724 285,261 329,370 386,254 --------- -------- -------- -------- ---------- Earnings as adjusted....................... $ 331,075 $639,968 $818,753 $984,870 $1,033,290 ========= ======== ======== ======== ========== Fixed Charges: Interest expense, net of capitalized interest..................... $ 176,321 $168,762 $152,170 $130,923 $ 105,449 Capitalized interest....................... 26,603 31,256 29,738 27,381 39,254 Amortization of debt issuance costs........................... 2,570 4,906 2,860 2,493 1,628 Portion of rent expense representative of interest factor................................... 299,012 262,724 285,261 329,370 386,254 --------- -------- -------- -------- ---------- $ 504,506 $467,648 $470,029 $490,167 $ 532,585 ========= ======== ======== ======== ========== Ratio of Earnings to Fixed Charges (A) 1.4 1.7 2.0 1.9 ========= ======== ======== ======== ========== (A) Earnings were inadequate to cover fixed charges by $173.4 million for the year ended May 31, 1992.