How far is Seattle, WA, from Grand Junction, CO?
The distance between Grand Junction (Grand Junction Regional Airport) and Seattle (Seattle Boeing Field) is 903 miles / 1452 kilometers / 784 nautical miles.
The driving distance from Grand Junction (GJT) to Seattle (BFI) is 1117 miles / 1798 kilometers, and travel time by car is about 19 hours 44 minutes.
Grand Junction Regional Airport – Seattle Boeing Field
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Distance from Grand Junction to Seattle
There are several ways to calculate the distance from Grand Junction to Seattle. Here are two standard methods:
Vincenty's formula (applied above)- 902.532 miles
- 1452.484 kilometers
- 784.279 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- 901.433 miles
- 1450.715 kilometers
- 783.323 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 Grand Junction to Seattle?
The estimated flight time from Grand Junction Regional Airport to Seattle Boeing Field is 2 hours and 12 minutes.
What is the time difference between Grand Junction and Seattle?
Flight carbon footprint between Grand Junction Regional Airport (GJT) and Seattle Boeing Field (BFI)
On average, flying from Grand Junction to Seattle generates about 144 kg of CO2 per passenger, and 144 kilograms equals 317 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grand Junction to Seattle
See the map of the shortest flight path between Grand Junction Regional Airport (GJT) and Seattle Boeing Field (BFI).
Airport information
| Origin | Grand Junction Regional Airport |
|---|---|
| City: | Grand Junction, CO |
| Country: | United States  |
| IATA Code: | GJT |
| ICAO Code: | KGJT |
| Coordinates: | 39°7′20″N, 108°31′37″W |
| Destination | Seattle Boeing Field |
|---|---|
| City: | Seattle, WA |
| Country: | United States |
| IATA Code: | BFI |
| ICAO Code: | KBFI |
| Coordinates: | 47°31′47″N, 122°18′7″W |