How far is Portland, OR, from Grand Junction, CO?
The distance between Grand Junction (Grand Junction Regional Airport) and Portland (Portland International Airport) is 846 miles / 1361 kilometers / 735 nautical miles.
The driving distance from Grand Junction (GJT) to Portland (PDX) is 1045 miles / 1681 kilometers, and travel time by car is about 18 hours 20 minutes.
Grand Junction Regional Airport – Portland International Airport
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Distance from Grand Junction to Portland
There are several ways to calculate the distance from Grand Junction to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 845.565 miles
- 1360.804 kilometers
- 734.776 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- 844.203 miles
- 1358.613 kilometers
- 733.592 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 Portland?
The estimated flight time from Grand Junction Regional Airport to Portland International Airport is 2 hours and 6 minutes.
What is the time difference between Grand Junction and Portland?
Flight carbon footprint between Grand Junction Regional Airport (GJT) and Portland International Airport (PDX)
On average, flying from Grand Junction to Portland generates about 139 kg of CO2 per passenger, and 139 kilograms equals 306 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 Portland
See the map of the shortest flight path between Grand Junction Regional Airport (GJT) and Portland International Airport (PDX).
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 | Portland International Airport |
|---|---|
| City: | Portland, OR |
| Country: | United States |
| IATA Code: | PDX |
| ICAO Code: | KPDX |
| Coordinates: | 45°35′19″N, 122°35′52″W |