Sotchi 2014
77 days
Rio 2016
-833 days
Pyeongchang 2018
-1386 days
Barcelona (Spain) - 1992
These Summer Games occured between July 25, 1992 and August 9, 1992 and involved 169 nations.

9356 athletes involved (6652 men, 2704 women) in 257 events.

28 sports:
Aquatics
Archery
Athletics
Badminton
Baseball
Basketball
Boxing
Canoe / Kayak
Cycling
Equestrian
Fencing
Football
Gymnastics
Handball
Hockey
Judo
Modern Pentathlon
Rowing
Sailing
Shooting
Table Tennis
Tennis
Volleyball
Weightlifting
Wrestling

2 exhibition sports:
Basque Pelota
Rink hockey

Candidate cities:
Amsterdam (NED), Belgrade (YUG), Birmingham (GBR), Brisbane (AUS) and Paris (FRA)

34548 volunteers involved

Opening speech by His Majesty King Juan Carlos I.
Athletes' Olympic Oath recited by Luis Doreste Blanco (sailing).
Judges' Olympic Oath recited by Eugeni Asencio (water-polo).
Olympic Flame lighted by Antonio Rebollo (paralympic archer).

Source: IOC.
Copyright Dicolympic - Contact - Conception WFHCustoms