How far is Portland, OR, from Idaho Falls, ID?
The distance between Idaho Falls (Idaho Falls Regional Airport) and Portland (Portland International Airport) is 539 miles / 867 kilometers / 468 nautical miles.
The driving distance from Idaho Falls (IDA) to Portland (PDX) is 705 miles / 1134 kilometers, and travel time by car is about 12 hours 14 minutes.
Idaho Falls Regional Airport – Portland International Airport
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Distance from Idaho Falls to Portland
There are several ways to calculate the distance from Idaho Falls to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 538.672 miles
- 866.909 kilometers
- 468.094 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- 537.314 miles
- 864.722 kilometers
- 466.913 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 Idaho Falls to Portland?
The estimated flight time from Idaho Falls Regional Airport to Portland International Airport is 1 hour and 31 minutes.
What is the time difference between Idaho Falls and Portland?
Flight carbon footprint between Idaho Falls Regional Airport (IDA) and Portland International Airport (PDX)
On average, flying from Idaho Falls to Portland generates about 104 kg of CO2 per passenger, and 104 kilograms equals 230 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Idaho Falls to Portland
See the map of the shortest flight path between Idaho Falls Regional Airport (IDA) and Portland International Airport (PDX).
Airport information
| Origin | Idaho Falls Regional Airport |
|---|---|
| City: | Idaho Falls, ID |
| Country: | United States  |
| IATA Code: | IDA |
| ICAO Code: | KIDA |
| Coordinates: | 43°30′52″N, 112°4′15″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 |