Question 1

What is the flight distance between Seoul (ICN) and Tokyo (NRT)?

Accepted Answer

The shortest Great Circle flight distance between Incheon International Airport (ICN) and Narita International Airport (NRT) is 1,257 km (679 nautical miles / 781 statute miles).

Question 2

How long is the flight time from ICN to NRT?

Accepted Answer

The estimated commercial flight time from ICN to NRT is approximately 1h 41m at typical cruising speeds (900 km/h), factoring in prevailing winds and standard 30-minute runway buffers.

Question 3

What is the difference between the Great Circle and Rhumb line route from ICN to NRT?

Accepted Answer

The Great Circle geodesic path is the shortest spherical distance at 1,257 km. In contrast, the Rhumb line covers 1,258 km (+1 km (+0.1%) divergence).

Question 4

What is the initial flight heading from ICN to NRT?

Accepted Answer

The initial true forward bearing when departing from ICN toward NRT is 094° E.