How far is Portland, ME, from New Orleans, LA?
The distance between New Orleans (Louis Armstrong New Orleans International Airport) and Portland (Portland International Jetport) is 1445 miles / 2326 kilometers / 1256 nautical miles.
The driving distance from New Orleans (MSY) to Portland (PWM) is 1624 miles / 2614 kilometers, and travel time by car is about 30 hours 49 minutes.
Louis Armstrong New Orleans International Airport – Portland International Jetport
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Distance from New Orleans to Portland
There are several ways to calculate the distance from New Orleans to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 1445.474 miles
- 2326.265 kilometers
- 1256.083 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- 1444.765 miles
- 2325.123 kilometers
- 1255.466 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 New Orleans to Portland?
The estimated flight time from Louis Armstrong New Orleans International Airport to Portland International Jetport is 3 hours and 14 minutes.
What is the time difference between New Orleans and Portland?
Flight carbon footprint between Louis Armstrong New Orleans International Airport (MSY) and Portland International Jetport (PWM)
On average, flying from New Orleans to Portland generates about 176 kg of CO2 per passenger, and 176 kilograms equals 388 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from New Orleans to Portland
See the map of the shortest flight path between Louis Armstrong New Orleans International Airport (MSY) and Portland International Jetport (PWM).
Airport information
| Origin | Louis Armstrong New Orleans International Airport |
|---|---|
| City: | New Orleans, LA |
| Country: | United States  |
| IATA Code: | MSY |
| ICAO Code: | KMSY |
| Coordinates: | 29°59′36″N, 90°15′28″W |
| Destination | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |