Distance from Tehran to Yerevan
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Yerevan → Tehran
How far is Tehran from Yerevan?
Tehran (Iran) and Yerevan (Armenia) are quite far apart: 785 km in a straight line, that is 488 miles or 424 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
By road, Tehran to Yerevan is 1,166 km (725 miles), about 14 h 55 min by car on the fastest route, without traffic or stops. The road is 49% longer than the straight line.
From Tehran, Yerevan lies to the north-west (initial bearing 312°). The route crosses from Iran into Armenia. The halfway point is at 37.9882°, 48.0732°.
A direct flight would take about 1 h 29 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 Yerevan
- Yerevan – Tbilisi 170 km
- Yerevan – Van 211 km
- Yerevan – Erzurum 277 km
- Yerevan – Tabriz 279 km
- Yerevan – Batman 388 km
- Yerevan – Trabzon 414 km
- Yerevan – Mosul 445 km
- Yerevan – Diyarbakır 448 km
- Yerevan – Baku 457 km
Frequently asked questions
How far is Tehran from Yerevan?
By road it is 1,166 km (725 miles) from Tehran to Yerevan; in a straight line it is 785 km (488 miles).
How long is the drive from Tehran to Yerevan?
About 14 h 55 min on the fastest route (1,166 km), without traffic or stops.
In which direction is Yerevan from Tehran?
Yerevan is to the north-west of Tehran, at an initial bearing of 312°.
How long is the flight from Tehran to Yerevan?
A direct flight would take about 1 h 29 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.