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Seoul to Tehran Distance & How to Reach

South Korea to Iran · 6,554 km · Compare flights, trains, buses & driving

Seoul to Tehran distance: 6554 km (aerial), approximately 8520 km by road. By flight: ~9 hrs 29 min. By train: ~131 hrs 5 min. By road: ~142 hrs.
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Seoul
South Korea
Tehran
Iran
6,554 km
aerial distance (straight line)
4,072 miles
How to get from Seoul to Tehran
✈
By Flight
9 hrs 29 min
ICN → IKA
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Quick facts
Aerial distance
6,554 km (4,072 mi)
Road distance
~8,520 km
Recommended
Flight (9 hrs 29 min)
Most affordable
Train
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📍 Seoul to Tehran distance overview

The straight-line distance from Seoul to Tehran is approximately 6,554 km (4,072 miles). By road, the distance increases to about 8,520 km due to terrain, highways, and road networks connecting South Korea to Iran.

6,554 kmAerial distance
~8,520 kmBy road
9 hrs 29 minFlight
✈️ By flight — Seoul to Tehran
Fastest option ICN → IKA 9 hrs 29 min

Flying is the fastest way to cover the 6,554 km distance. Flights from ICN to IKA take approximately 9 hrs 29 min including boarding and taxiing. Multiple airlines operate on this route, and fares vary depending on the season, time of booking, and class of travel.

For the best prices, book 2-3 weeks in advance and opt for mid-week departures (Tuesday, Wednesday) which are typically cheaper than weekend flights.

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💡 Travel tips for Seoul to Tehran
📅
Book early
Book flights and trains 2-3 weeks in advance during peak season (Oct-Mar) for better prices and availability.
🌧️
Check weather
Avoid monsoon (Jun-Sep) for road trips. Road conditions can deteriorate and flights may face delays.
💳
Carry valid ID
Aadhaar, Passport, or Voter ID is required for train travel and recommended for bus journeys.
💤
Plan rest stops
For drives over 142 hrs, plan overnight halts. Fatigue driving is dangerous on Indian highways.
🔗 Useful travel resources

For official travel information, regulations, and booking services:

DGCA — Indian aviation authority

Passport Seva — Passport and travel documents

Frequently asked questions
What is the distance from Seoul to Tehran? ▼
The aerial (straight-line) distance from Seoul to Tehran is approximately 6,554 km (4,072 miles). The road distance is approximately 8,520 km, which takes about 142 hrs by car.
What is the best way to travel from Seoul to Tehran? ▼
The fastest way is by flight, taking approximately 9 hrs 29 min from ICN to IKA. You can search and compare flight prices on FareEagle. Trains take about 131 hrs 5 min and are more affordable.
How much does a flight from Seoul to Tehran cost? ▼
Flight prices vary by airline, date, and booking time. Search on FareEagle to compare prices across all airlines. Booking 2-3 weeks in advance typically gives the best prices.
Can I book Seoul to Tehran travel on FareEagle? ▼
Yes! FareEagle lets you compare and book flights, and hotels for the Seoul to Tehran route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.
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