Air Miles Calculator

Distance between Portland, OR (PDX) and Grand Junction, CO (GJT)

Distance from Portland to Grand Junction (Grand Junction Regional Airport – Portland International Airport) is 846 miles / 1361 kilometers / 735 nautical miles.

Calculations with different 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 earth.

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).

Flight duration

Estimated flight time from Portland International Airport (PDX) to Grand Junction Regional Airport (GJT) is 2 hours 6 minutes.

Time difference and current local times

The time difference between Portland and Grand Junction is 1 hour. Grand Junction is 1 hour ahead of Portland.

Time Difference

Portland
Grand Junction

Portland, OR

 PDT

Grand Junction, CO

 MDT

Airport information


A Portland International Airport
City: Portland, OR
Country: United States Flag of United States
IATA Code: PDX
ICAO Code: KPDX
Coordinates: 45°35′19″N, 122°35′52″W

B Grand Junction Regional Airport
City: Grand Junction, CO
Country: United States Flag of United States
IATA Code: GJT
ICAO Code: KGJT
Coordinates: 39°7′20″N, 108°31′37″W

Map

Portland to Grand Junction flight map.

Frequent Flyer Miles Calculator

Portland (PDX) → Grand Junction (GJT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
846
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
846

Round trip?