Air Miles Calculator logo

How far is Newark, NJ, from Portland, ME?

The distance between Portland (Portland International Jetport) and Newark (New York Newark Liberty International Airport) is 284 miles / 457 kilometers / 247 nautical miles.

The driving distance from Portland (PWM) to Newark (EWR) is 322 miles / 519 kilometers, and travel time by car is about 6 hours 37 minutes.

Portland International Jetport – New York Newark Liberty International Airport

Distance arrow
284
Miles
Distance arrow
457
Kilometers
Distance arrow
247
Nautical miles

Search flights

Distance from Portland to Newark

There are several ways to calculate the distance from Portland to Newark. Here are two standard 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 planet.

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 – the shortest distance between two points).

How long does it take to fly from Portland to Newark?

The estimated flight time from Portland International Jetport to New York Newark Liberty International Airport is 1 hour and 2 minutes.

What is the time difference between Portland and Newark?

There is no time difference between Portland and Newark.

Flight carbon footprint between Portland International Jetport (PWM) and New York Newark Liberty International Airport (EWR)

On average, flying from Portland to Newark generates about 67 kg of CO2 per passenger, and 67 kilograms equals 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Portland to Newark

See the map of the shortest flight path between Portland International Jetport (PWM) and New York Newark Liberty International Airport (EWR).

Airport information

Origin 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
Destination New York 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