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• Seoul to Jeju-si Flight Time, Distance

Seoul to Jeju-si Flight Time, Distance, Route Map

Flight time from Seoul, South Korea to Jeju-si, South Korea is 0 hours 33 minutes under avarage conditions. Our flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Actual flight times may vary depending on aircraft type, cruise speed, routing, weather conditions, passenger load, and other factors.

What is the Flight Distance Between Seoul and Jeju-si?

The flight distance from Seoul (South Korea) to Jeju-si (South Korea) is 283 miles. This is equivalent to 454 kilometers or 245 nautical miles. The calculated distance (air line) is the straight line distance or direct flight distance between cities. The nearest airport to Seoul, is Gimpo International Airport (GMP) and the nearest airport to Jeju-si, is Jeju Airport (CJU).

Seoul - Jeju-si Timezones & Time Difference

Current local time in Seoul is 2025-12-22, 05:20:01 KST
Current local time in Jeju-si is 2025-12-22, 05:20:01 KST.
Time difference between Seoul (South Korea) and Jeju-si (South Korea) is 0 Hours.

Seoul to Jeju-si Flight Route Map

Flight map from Seoul, South Korea to Jeju-si, South Korea is given below.
Click the map to view Seoul to Jeju-si nonstop flight path and travel direction.

The distance between cities calculated based on their latitudes and longitudes. This is also called distance as the crow flies. Bird flight distance is calculated by drawing a straight line between two point coordinates. The length of this drawn line will give the shortest distance value. This distance may be very much different from the actual travel distance. Seoul GPS Coordinates: Latitude: N 37° 33' 59.5'' Longitude: E 126° 58' 40.7'' Jeju-si GPS Coordinates: Latitude: N 33° 29' 58.6'' Longitude: E 126° 31' 52.3'' Seoul Map, Where is Seoul located? Jeju-si Map, Where is Jeju-si located?

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