Distance From Cassidy International Airport to Mehrabad International Airport, CXI - THR Distance

The distance from Cassidy International Airport (CXI) to Mehrabad International Airport (THR) is 9244 miles or 14877 kilometers or 8028 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Kiritimati ( Kiribati ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Kiritimati and Tehran takes around 21 hours 15 minutes.

Estimated flight time from Cassidy International Airport, Kiritimati, Kiribati to Mehrabad International Airport, Tehran, Iran is 21 hours 15 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • CXI - THR

Kilometers		14877 km
Statute Miles		9244 miles
Nautical Miles		8028 nm
Avg. Time of Flight		21 hours 15 minutes

Cassidy International Airport to Mehrabad International Airport Flight Route Map - CXI to THR Flight Path

Location of Cassidy International Airport & Mehrabad International Airport is given below.
Click the map to view Kiritimati to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Kiritimati, Kiribati and Tehran, Iran. .

Nonstop flight route between Kiritimati, Kiribati and Tehran, Iran.

Time Difference Between the Airports • CXI - THR

Time difference between Kiritimati (Kiribati) and Tehran (Iran) is 10 Hours 30 Minutes.
Tehran time is 10 Hours 30 Minutes behind Kiritimati.

Location	Local Time
Kiritimati (Kiribati)	2026-04-30, 04:39:48 +14
Tehran (Iran)	2026-04-29, 18:09:48 +0330

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Cassidy International Airport (CXI / PLCH) Kiritimati, Kiribati

Destination

Mehrabad International Airport (THR / OIII) Tehran, Iran