Map of flight path from Seoul to Honolulu.
Shortest flight path between Seoul Incheon International Airport (ICN) and Honolulu Daniel K. Inouye International Airport (HNL).
How far is Honolulu from Seoul?
There are several ways to calculate distances between Seoul and Honolulu. Here are two common methods:Vincenty's formula (applied above)
- 4577.007 miles
- 7365.979 kilometers
- 3977.310 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 4569.645 miles
- 7354.131 kilometers
- 3970.913 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
The time difference between Seoul and Honolulu is 19 hours. Honolulu is 19 hours behind Seoul.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 536 kg (1 183 pounds).
Frequent Flyer Miles Calculator
Seoul (ICN) → Honolulu (HNL).