| ICAO code | OIIX |
| Country | Iran |
| Type | Flight Information Region |
| Center | 32.2236, 53.68805 |
| Airports | 256 |
| NOTAM | Tehran FIR NOTAMs |
| METARs | 48 |
| SIGMETs | 0 |
| Size | 1,793,764 km2 |
| Adjacent |
| ID | Name | IATA | METAR | City | Region | Type |
|---|---|---|---|---|---|---|
| IR-0149 | Lapui Airport | Fars | Small airport | |||
| IR-0151 | Imam Hasan al-Mojtaba Hospital Heliport | Fars | Heliport | |||
| IR-0152 | Mehararan Oil Transfer Facility Heliport | Heliport | ||||
| IR-0153 | Imam Reza Hospital Heliport | Kerman | Heliport | |||
| IR-0154 | Kerman Power Plant Heliport | Heliport | ||||
| IR-0155 | Darband Airport | Small airport | ||||
| IR-0156 | Pishgaman Airport | Yazd | Small airport | |||
| IR-0158 | Naeen Hospital Heliport | Isfahan | Heliport | |||
| IR-0159 | Zafarghand Compressor Station Heliport | Heliport | ||||
| IR-0170 | Dezful Highway Strip | Small airport | ||||
| IR-0171 | Gheshm Airport | Qeshm | Hormozgan | Small airport | ||
| IR-0172 | Sarvestan Airport | Sarvestān | Fars | Closed | ||
| IR-0173 | Shahrokhi Highway Strip | Kabūdarāhang | Hamadān | Small airport | ||
| OIBI | Asaloyeh Airport | Bandar-e ‘Asalūyeh | Bushehr | Small airport | ||
| OIBN | Borazjan Airport | Borāzjān | Bushehr | Closed | ||
| OICG | Ghasre-Shirin Airport | Qaşr-e Shīrīn | Kermānshāh | Closed | ||
| OIIQ | Ghom Airport | Qom | Qom | Closed | ||
| OIIU | Damghan Airport | Dāmghān | Semnan | Closed | ||
| OIKF | Baft Airport | Bāft | Kerman | Closed | ||
| OINA | Amol Airport | Āmol | Māzandarān | Closed | ||
| OINH | Behshahr Airport | Behshahr | Māzandarān | Closed | ||
| OINI | Ghaem Shahr Airport | Qā’em Shahr | Māzandarān | Closed | ||
| OIYB | Bafgh Airport | Bāfq | Yazd | Closed |