Distance from Daejeon to Tehran
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Tehran → Daejeon
How far is Daejeon from Tehran?
Daejeon (South Korea) and Tehran (Iran) are very far apart: 6,654 km in a straight line, that is 4,134 miles or 3,593 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
By road, Daejeon to Tehran is 8,153 km (5,066 miles), about 107 h 11 min by car on the fastest route, without traffic or stops. The road is 23% longer than the straight line.
From Daejeon, Tehran lies to the north-west (initial bearing 294°). The route crosses from South Korea into Iran. The halfway point is at 42.6915°, 89.2174°.
A direct flight would take about 8 h 49 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 Daejeon
- Daejeon – Suwon 110 km
- Daejeon – Daegu 121 km
- Daejeon – Seongnam-si 123 km
- Daejeon – Incheon 137 km
- Daejeon – Gwangju 139 km
- Daejeon – Seoul 140 km
- Daejeon – Goyang-si 153 km
- Daejeon – Busan 203 km
- Daejeon – Pyongyang 331 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 Daejeon from Tehran?
By road it is 8,153 km (5,066 miles) from Daejeon to Tehran; in a straight line it is 6,654 km (4,134 miles).
How long is the drive from Daejeon to Tehran?
About 107 h 11 min on the fastest route (8,153 km), without traffic or stops.
In which direction is Tehran from Daejeon?
Tehran is to the north-west of Daejeon, at an initial bearing of 294°.
How long is the flight from Daejeon to Tehran?
A direct flight would take about 8 h 49 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.