• Austrian Foreign Ministry
• AUSTRIA on Wikipedia
• AUSTRIA-Timezone - GreenwichMeanTime.com

  Public Transportation in Austria

• Airplane
  Vienna International Airport
  CAT City Airport Train Vienna

• Train
  ÖBB - Tickets, Offers, Timetables
  WESTBAHN - Tickets, Offers, Timetables

• Car
  ÖAMTC (only in German)
  ARBÖ (only in German)

• VIENNA on Wikipedia
• wien.at - Vienna City Map

  Public Transportation in Vienna

• Wiener Linien - Passenger Information
• Wiener Linien - Route map
• Wiener Linien - Tickets

• pdf-map for download:
  Quick connections in Vienna - Underground line / Suburban train / City Airport Train / Regional Railway Vienna-Baden