Guam to Tehran Flight Time, Distance, Route Map

Flight time from Guam, United States to Tehran, Iran is 13 hours 41 minutes under avarage conditions. Our flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Actual flight times may vary depending on aircraft type, cruise speed, routing, weather conditions, passenger load, and other factors.

What is the Flight Distance Between Guam and Tehran?

The flight distance from Guam (United States) to Tehran (Iran) is 6839 miles. This is equivalent to 11006 kilometers or 5939 nautical miles. The calculated distance (air line) is the straight line distance or direct flight distance between cities. The nearest airport to Guam, is Sikeston Memorial Airport (SIK) and the nearest airport to Tehran, is Mehrabad Airport (THR).

Guam - Tehran Timezones & Time Difference

Current local time in Guam is 2025-08-02, 12:24:51 EDT
Current local time in Tehran is 2025-08-02, 19:54:51 +0330.
Time difference between Guam (United States) and Tehran (Iran) is 7 Hours 30 Minutes.
Tehran time is 7 Hours 30 Minutes ahead of Guam.

Guam to Tehran Flight Route Map

Flight map from Guam, United States to Tehran, Iran is given below.
Click the map to view Guam to Tehran nonstop flight path and travel direction.

The distance between cities calculated based on their latitudes and longitudes. This is also called distance as the crow flies. Bird flight distance is calculated by drawing a straight line between two point coordinates. The length of this drawn line will give the shortest distance value. This distance may be very much different from the actual travel distance.


Guam GPS Coordinates: Latitude: N 36° 54' 7'' Longitude: W 89° 49' 25''
Tehran GPS Coordinates: Latitude: N 35° 41' 46'' Longitude: E 51° 25' 23''

Guam Map, Where is Guam located?

Tehran Map, Where is Tehran located?