How far is Portland, ME, from Longview, TX?
The distance between Longview (East Texas Regional Airport) and Portland (Portland International Jetport) is 1533 miles / 2467 kilometers / 1332 nautical miles.
The driving distance from Longview (GGG) to Portland (PWM) is 1783 miles / 2870 kilometers, and travel time by car is about 33 hours 34 minutes.
East Texas Regional Airport – Portland International Jetport
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Distance from Longview to Portland
There are several ways to calculate the distance from Longview to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 1532.903 miles
- 2466.967 kilometers
- 1332.056 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- 1530.893 miles
- 2463.733 kilometers
- 1330.309 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 Longview to Portland?
The estimated flight time from East Texas Regional Airport to Portland International Jetport is 3 hours and 24 minutes.
What is the time difference between Longview and Portland?
The time difference between Longview and Portland is 1 hour. Portland is 1 hour ahead of Longview.
Flight carbon footprint between East Texas Regional Airport (GGG) and Portland International Jetport (PWM)
On average, flying from Longview to Portland generates about 182 kg of CO2 per passenger, and 182 kilograms equals 400 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Longview to Portland
See the map of the shortest flight path between East Texas Regional Airport (GGG) and Portland International Jetport (PWM).
Airport information
| Origin | East Texas Regional Airport |
|---|---|
| City: | Longview, TX |
| Country: | United States  |
| IATA Code: | GGG |
| ICAO Code: | KGGG |
| Coordinates: | 32°23′2″N, 94°42′41″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 |