Calculations with different methods
- 2453.899 miles
- 3949.168 kilometers
- 2132.380 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
- 2447.501 miles
- 3938.871 kilometers
- 2126.820 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from John F. Kennedy International Airport (JFK) to Portland International Airport (PDX) is 5 hours 8 minutes.
Time difference and current local times
The time difference between New York and Portland is 3 hours. Portland is 3 hours behind New York.
New York, NY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 289 kg (636 pounds).
New York to Portland flight map.
Frequent Flyer Miles Calculator
New York (JFK) → Portland (PDX).