Please replace the release dated March 1, 2012 with the following corrected version due to revisions to Item IV of the Meeting Agenda: General Ordinary Shareholders’ Meeting, and to Item I of the Meeting Agenda: General Extraordinary Shareholders’ Meeting. The corrected release reads: GRUPO AEROPORTUARIO DEL PACIFICO, S.A.B. DE C.V. ANNOUNCES ANNUAL GENERAL ORDINARY AND EXTRAORDINARY SHAREHOLDERS’ MEETING Grupo Aeroportuario del Pacífico, S.A.B. de C.V. (NYSE: PAC; BMV: GAP) (“the Company” or “GAP”) today announced the following: Pursuant to a resolution adopted by the Board of Directors on February 23, 2012, and in accordance with Articles 181, 182 and other applicable Articles of the Mexican General Corporations Law and Article 35 of the Company’s By-Laws, GAP invites the Company’s shareholders to a General Ordinary Shareholders’ Meeting and a General Extraordinary Shareholders’ meeting at 11:00 am and 12:00 pm, respectively, on April 16, 2012 in Hotel Nikko’s Capulín Salón located on Campos Eliseos, Number 204, Colonia Polanco Chapultepec, Mexico City, D.F., to discuss the following: MEETING AGENDA GENERAL ORDINARY SHAREHOLDERS’ MEETING I In compliance with Article 28, Section IV of the Mexican Securities Market Law, the following will be presented and, if applicable, submitted for approval: a) The Chief Executive Officer’s report regarding the results of operations for the fiscal year ended December 31, 2011, in accordance with Article 44, Section XI of Mexican Securities Market Law and Section 172 of the Mexican General Corporations Law, together with the external auditor’s report on the financial statements of the Company and its subsidiaries. b) The Board of Directors’ comments to the Chief Executive Officer’s report. c) The Board of Directors’ report per Article 172, clause b) of the Mexican General Corporations Law, which contains the Company’s main accounting policies and criteria, as well as the information used to prepare the Company’s financial statements.