Distance From C5i Guanajuato to Imam Khomeini International Airport

The distance from C5i Guanajuato () to Imam Khomeini International Airport (IKA) is 8147 miles or 13111 kilometers or 7075 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 Silao ( Mexico ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Silao and Tehran takes around 18 hours 43 minutes.

Estimated flight time from C5i Guanajuato, Silao, Mexico to Imam Khomeini International Airport, Tehran, Iran is 18 hours 43 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 • - IKA

Kilometers		13111 km
Statute Miles		8147 miles
Nautical Miles		7075 nm
Avg. Time of Flight		18 hours 43 minutes

C5i Guanajuato to Imam Khomeini International Airport Flight Route Map - to IKA Flight Path

Location of C5i Guanajuato & Imam Khomeini International Airport is given below.
Click the map to view Silao to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Silao, Mexico and Tehran, Iran. .

Nonstop flight route between Silao, Mexico and Tehran, Iran.

Time Difference Between the Airports • - IKA

Time difference between Silao (Mexico) and Tehran (Iran) is 9 Hours 30 Minutes.
Tehran time is 9 Hours 30 Minutes ahead of Silao.

Location	Local Time
Silao (Mexico)	2025-12-14, 19:29:46 CST
Tehran (Iran)	2025-12-15, 04:59:46 +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

C5i Guanajuato ( / ) Silao, Mexico

Destination

Imam Khomeini International Airport (IKA / OIIE) Tehran, Iran