Air Miles Calculator

Distance between Newark, NJ (EWR) and Portland, ME (PWM)

Distance from Newark Liberty International Airport to Portland International Jetport is 284 miles / 457 kilometers / 247 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 284.236 miles
  • 457.434 kilometers
  • 246.995 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
  • 284.030 miles
  • 457.103 kilometers
  • 246.816 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Newark Liberty International Airport (EWR) to Portland International Jetport (PWM) is 1 hour 2 minutes.

Time difference and current local times

There is no time difference between Newark and Portland.

Time Difference

Newark
Portland

Newark, NJ

 EST

Portland, ME

 EST

Airport information


A Newark Liberty International Airport
City: Newark, NJ
Country: United States Flag of United States
IATA Code: EWR
ICAO Code: KEWR
Coordinates: 40°41′33″N, 74°10′7″W

B Portland International Jetport
City: Portland, ME
Country: United States Flag of United States
IATA Code: PWM
ICAO Code: KPWM
Coordinates: 43°38′46″N, 70°18′33″W

Map

Flight map from Newark to Portland.

Frequent Flyer Miles Calculator

Newark (EWR) → Portland (PWM).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
284
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
284

Round trip?