The six teams were divided into two groups, with only the top side from each to join the six Asian nations already through at next year’s global showpiece.
The second-placed teams from both groups will square off in a two-legged showdown across November 13 and 18. This knockout stage will determine the Continent’s representative at the FIFA Playoff Tournament, which offers one final qualifying opportunity.
Hosts Qatar will face the United Arab Emirates and Oman in Group A, with matches to be played in a single round-robin format scheduled for October 8 to 14.
Group B hosts Saudi Arabia will have Iraq and Indonesia for company.
A draw was also held to determine the host team of the knockout stage, with the Group A runners-up to host the first leg.
Australia, Japan, Jordan, South Korea, Iran and Uzbekistan have already confirmed their spots at the Finals.
Qatar, aiming to qualify for the FIFA World Cup on merit after having made their debut as hosts in 2022, advanced to the playoffs after finishing fourth in Group A of the third round of the AFC Asian Qualifiers.
UAE, seeking a second appearance at the Finals following their debut in the 1990 edition, finished third in Group A while Oman – hoping for a debut appearance at the global showpiece – finished fourth in Group B.
Saudi Arabia, bidding for a third consecutive and seventh overall appearance at the Finals, have to navigate the playoffs after finishing third in Group C of the third round
Iraq, whose only previous appearance at the FIFA World Cup was in 1986, advanced to the playoffs after finishing third in Group B while Indonesia, whose previous appearance at the FIFA World Cup Finals was in the 1938 edition, finished fourth in Group C.
Draw Result (matches to be played between October 8 and 14)
Group A: Qatar (H), UAE, Oman
Group B: Saudi Arabia (H), Iraq, Indonesia
Knockout Stage
13 November
1st leg: Runners-up Group A v Runners-up Group B
18 November
2nd leg: Runners-up Group B v Runners-up Group A