Estimated travel durations
The straight-line distance from Taipei to Seoul is 1,485 kilometers (923 miles). This is the crow-flies distance calculated using the Haversine formula.
A direct flight from Taipei to Seoul takes approximately 3h. This is an estimate based on an average cruising speed of 800 km/h and does not include boarding, taxiing or layover time.
Driving from Taipei to Seoul would take approximately 16h at an average speed of 85 km/h. The actual driving time may vary depending on road conditions, traffic and border crossings.
The distance from Taipei to Seoul is 923 miles (1,485 km) as the crow flies.