Air Miles Calculator

Distance between Redmond, OR (RDM) and Portland, ME (PWM)

Flight distance from Redmond to Portland (Roberts Field – Portland International Jetport) is 2495 miles / 4015 kilometers / 2168 nautical miles. Estimated flight time is 5 hours 13 minutes.

Driving distance from Redmond (RDM) to Portland (PWM) is 3095 miles / 4981 kilometers and travel time by car is about 52 hours 51 minutes.

Map of flight path and driving directions from Redmond to Portland.

Shortest flight path between Roberts Field (RDM) and Portland International Jetport (PWM).

How far is Portland from Redmond?

There are several ways to calculate distances between Redmond and Portland. Here are two common methods:

Vincenty's formula (applied above)
  • 2494.666 miles
  • 4014.776 kilometers
  • 2167.806 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
  • 2487.865 miles
  • 4003.831 kilometers
  • 2161.896 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).

Airport information


A Roberts Field
City: Redmond, OR
Country: United States Flag of United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W

B Portland International Jetport
City: Portland, ME
Country: United States Flag of United States
IATA Code: PWM
ICAO Code: KPWM
Coordinates: 43°38′46″N, 70°18′33″W

Time difference and current local times

The time difference between Redmond and Portland is 3 hours. Portland is 3 hours ahead of Redmond.

Time Difference

Redmond, OR

 PST

Portland, ME

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 275 kg (605 pounds).

Frequent Flyer Miles Calculator

Redmond (RDM) → Portland (PWM).

Distance:
2495
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2495

Round trip?