How far is Grande Prairie from Seattle, WA?
The distance between Seattle (Seattle–Tacoma International Airport) and Grande Prairie (Grande Prairie Airport) is 554 miles / 892 kilometers / 482 nautical miles.
The driving distance from Seattle (SEA) to Grande Prairie (YQU) is 825 miles / 1327 kilometers, and travel time by car is about 16 hours 50 minutes.
Seattle–Tacoma International Airport – Grande Prairie Airport
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Distance from Seattle to Grande Prairie
There are several ways to calculate the distance from Seattle to Grande Prairie. Here are two standard methods:
Vincenty's formula (applied above)- 554.453 miles
- 892.306 kilometers
- 481.807 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- 554.057 miles
- 891.668 kilometers
- 481.462 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 Seattle to Grande Prairie?
The estimated flight time from Seattle–Tacoma International Airport to Grande Prairie Airport is 1 hour and 32 minutes.
What is the time difference between Seattle and Grande Prairie?
Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Grande Prairie Airport (YQU)
On average, flying from Seattle to Grande Prairie generates about 107 kg of CO2 per passenger, and 107 kilograms equals 235 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Seattle to Grande Prairie
See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Grande Prairie Airport (YQU).
Airport information
| Origin | 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 |
| Destination | Grande Prairie Airport |
|---|---|
| City: | Grande Prairie |
| Country: | Canada  |
| IATA Code: | YQU |
| ICAO Code: | CYQU |
| Coordinates: | 55°10′46″N, 118°53′6″W |