How far is Seattle, WA, from Longview, TX?
The distance between Longview (East Texas Regional Airport) and Seattle (Seattle–Tacoma International Airport) is 1782 miles / 2867 kilometers / 1548 nautical miles.
The driving distance from Longview (GGG) to Seattle (SEA) is 2231 miles / 3591 kilometers, and travel time by car is about 39 hours 34 minutes.
East Texas Regional Airport – Seattle–Tacoma International Airport
Search flights
Distance from Longview to Seattle
There are several ways to calculate the distance from Longview to Seattle. Here are two standard methods:
Vincenty's formula (applied above)- 1781.568 miles
- 2867.156 kilometers
- 1548.140 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- 1779.532 miles
- 2863.880 kilometers
- 1546.371 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 Seattle?
The estimated flight time from East Texas Regional Airport to Seattle–Tacoma International Airport is 3 hours and 52 minutes.
What is the time difference between Longview and Seattle?
The time difference between Longview and Seattle is 2 hours. Seattle is 2 hours behind Longview.
Flight carbon footprint between East Texas Regional Airport (GGG) and Seattle–Tacoma International Airport (SEA)
On average, flying from Longview to Seattle generates about 199 kg of CO2 per passenger, and 199 kilograms equals 438 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 Seattle
See the map of the shortest flight path between East Texas Regional Airport (GGG) and Seattle–Tacoma International Airport (SEA).
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 | Seattle–Tacoma International Airport |
|---|---|
| City: | Seattle, WA |
| Country: | United States |
| IATA Code: | SEA |
| ICAO Code: | KSEA |
| Coordinates: | 47°26′56″N, 122°18′32″W |