Distance from Dallas to Tehran
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Tehran → Dallas
How far is Dallas from Tehran?
Dallas (United States) and Tehran (Iran) are very far apart: 11,736 km in a straight line, that is 7,292 miles or 6,337 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
By road, Dallas to Tehran is 6,572 km (4,083 miles), about 70 h 52 min by car on the fastest route, without traffic or stops. The road follows the straight line closely.
From Dallas, Tehran lies to the north-east (initial bearing 26°). The route crosses from United States into Iran. The halfway point is at 68.0541°, -26.1702°.
A direct flight would take about 15 h 10 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 Dallas
- Dallas – Houston 363 km
- Dallas – San Antonio 407 km
- Dallas – Monterrey 861 km
- Dallas – Juárez 915 km
- Dallas – Chicago 1,291 km
- Dallas – León de los Aldama 1,382 km
- Dallas – Phoenix 1,423 km
- Dallas – Ecatepec de Morelos 1,482 km
- Dallas – Zapopan 1,491 km
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
Frequently asked questions
How far is Dallas from Tehran?
By road it is 6,572 km (4,083 miles) from Dallas to Tehran; in a straight line it is 11,736 km (7,292 miles).
How long is the drive from Dallas to Tehran?
About 70 h 52 min on the fastest route (6,572 km), without traffic or stops.
In which direction is Tehran from Dallas?
Tehran is to the north-east of Dallas, at an initial bearing of 26°.
How long is the flight from Dallas to Tehran?
A direct flight would take about 15 h 10 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.