The straight-line distance from Seoul, South Korea to Tehran, Iran is 6,554 km (4,073 miles).Tehran is WNW of Seoul.
Distance (km)
6,554
straight line
Distance (miles)
4,073
straight line
Flight Time
8 hr 42 min
estimated direct
Direction
WNW
293° bearing
| Mode | Estimated Time | Distance | Notes |
|---|---|---|---|
| Flight | 8 hr 42 min | 6,554 km | Direct flight at 800 km/h avg cruise speed |
All times are estimates based on straight-line distance. Actual travel times vary by route, stops, and conditions.
| From | Seoul, South Korea |
| To | Tehran, Iran |
| Straight-line Distance | 6,554 km (4,073 miles) |
| Bearing | 293° (WNW) |
| Coordinates (Seoul) | 37.5665°, 126.9780° |
| Coordinates (Tehran) | 35.6892°, 51.3890° |
The straight-line (as the crow flies) distance from Seoul to Tehran is 6,554 km (4,073 miles). Tehran is WNW of Seoul.
A direct flight from Seoul to Tehran takes approximately 8 hr 42 min, based on an average cruising speed of 800 km/h plus time for takeoff and landing.
Tehran is WNW (293 degrees) from Seoul.
The distance from Tehran to Seoul is the same: 6,554 km (4,073 miles). Distance between two points is the same in either direction.
Distances calculated using the Haversine formula (great-circle distance). Travel time estimates are approximate.
Coordinates sourced from public geographic databases.