Distance from Tehran to Chittagong
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Chittagong → Tehran
How far is Tehran from Chittagong?
Tehran (Iran) and Chittagong (Bangladesh) are very far apart: 4,171 km in a straight line, that is 2,592 miles or 2,252 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
By road, Tehran to Chittagong is 5,276 km (3,279 miles), about 65 h 17 min by car on the fastest route, without traffic or stops. The road is 26% longer than the straight line.
From Tehran, Chittagong lies to the east (initial bearing 100°). The route crosses from Iran into Bangladesh. The halfway point is at 30.5783°, 72.9958°.
A direct flight would take about 5 h 43 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.
Other distances from Tehran
- Tehran – Karaj 42 km
- Tehran – Isfahan 339 km
- Tehran – Tabriz 528 km
- Tehran – Baku 538 km
- Tehran – Basrah 669 km
- Tehran – Shiraz 684 km
- Tehran – Baghdad 694 km
- Tehran – Mashhad 736 km
- Tehran – Mosul 750 km
Other distances from Chittagong
- Chittagong – Dhaka 211 km
- Chittagong – Khulna 239 km
- Chittagong – Kolkata 357 km
- Chittagong – Hāora 362 km
- Chittagong – Mandalay 440 km
- Chittagong – Yangon 764 km
- Chittagong – Patna 771 km
- Chittagong – Kathmandu 886 km
- Chittagong – Varanasi 956 km
Frequently asked questions
How far is Tehran from Chittagong?
By road it is 5,276 km (3,279 miles) from Tehran to Chittagong; in a straight line it is 4,171 km (2,592 miles).
How long is the drive from Tehran to Chittagong?
About 65 h 17 min on the fastest route (5,276 km), without traffic or stops.
In which direction is Chittagong from Tehran?
Chittagong is to the east of Tehran, at an initial bearing of 100°.
How long is the flight from Tehran to Chittagong?
A direct flight would take about 5 h 43 min at an average cruising speed of 800 km/h.
How is the distance calculated?
The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.