__NOTOC__ There is more than one place called '''San Marcos''':

Colombia

  • San Marcos (Antioquia)
  • San Marcos (Sucre)
  • Costa Rica

  • San Marcos (Costa Rica)
  • Guatemala

  • San Marcos (department, Guatemala)
  • San Marcos La Laguna
  • Honduras

  • San Marcos (Honduras)
  • Mexico

  • San Marcos (Jalisco)
  • San Marcos (Guerrero)
  • San Marcos (Baja California Sur)
  • Nicaragua

  • San Marcos (Nicaragua)
  • Peru

  • San Marcos (Peru)
  • United States of America

  • San Marcos (California)
  • San Marcos (Texas)