How far is Portland from Honolulu?
There are several ways to calculate distances between Honolulu and Portland. Here are two common methods:Vincenty's formula (applied above)
- 2602.961 miles
- 4189.059 kilometers
- 2261.911 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
- 2602.400 miles
- 4188.157 kilometers
- 2261.424 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).
Estimated flight time from Daniel K. Inouye International Airport (HNL) to Portland International Airport (PDX) is 5 hours 25 minutes.
Time difference and current local times
The time difference between Honolulu and Portland is 2 hours. Portland is 2 hours ahead of Honolulu.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 292 kg (643 pounds).
Honolulu to Portland flight map.
Frequent Flyer Miles Calculator
Honolulu (HNL) → Portland (PDX).