The Red Notice was issued on March 1 upon Turkey's request, local NTV channel quoted Turkish Justice Ministry officials as saying.
The Committee to Protect Journalists today joined 10 human rights and press freedom groups in sending a letter to House Foreign Affairs Committee (HFAC) leadership urging congressional action in the pursuit of justice for murdered Washington Post columnist and USA resident Jamal Khashoggi.
Three dozen countries, including Turkey, called on Saudi Arabia last week to cooperate with a United Nations -led investigation into the murder of Khashoggi, a Washington Post columnist and critic of the kingdom's rulership.
Al Jazeera's Neave Barker reports from Geneva.
But the responses provided by Saudi Arabia in some cases fail to match the reality on the ground, and in others reflect an unwillingness to bring national laws and practices into conformity with worldwide law.
Khashoggi was killed in the kingdom's Istanbul Consulate on October 2, 2018, by a team of 15 people consisting of Saudi officials who arrived in Turkey for his murder and a cover-up team also in charge of dismembering Khashoggi's body.
Riyadh has rejected accusations by the Central Intelligence Agency and some Western countries that the Crown Prince ordered the killing.
The Saudi consul-general in Istanbul at the time of the murder, Mohammed al-Otaibi, is also among the 20 individuals listed on Interpol's red notice. Turkey said Saudi authorities should disclose the names of defendants and the charges they face if it wanted to avoid questions over the "sincerity of judicial proceedings in the kingdom".
Agnes Callamard, the UN's special rapporteur on extrajudicial, summary or arbitrary executions, was in Turkey in late January to probe what happened to the journalist.