This page displays the approximate flight duration time for a non-stop flight. The actual travel time may differ depending on the type and speed of the aircraft. Also note that the calculated distance between the two cities of Bangkok and Islamabad is the direct air distance (distance as the crow flies). Traveling on land involves larger distances.
Time difference between Bangkok and Islamabad
Thailand and Pakistan air distance
Air distance from Bangkok to cities near Islamabad:
latitude: 13° 50' North
longitude: 100° 29' East
latitude: 33° 40' North
longitude: 73° 08' East