How far is Portland, OR, from Twin Falls, ID?
The distance between Twin Falls (Magic Valley Regional Airport) and Portland (Portland International Airport) is 457 miles / 736 kilometers / 397 nautical miles.
The driving distance from Twin Falls (TWF) to Portland (PDX) is 560 miles / 902 kilometers, and travel time by car is about 10 hours 15 minutes.
Magic Valley Regional Airport – Portland International Airport
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Distance from Twin Falls to Portland
There are several ways to calculate the distance from Twin Falls to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 457.057 miles
- 735.562 kilometers
- 397.172 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- 456.158 miles
- 734.115 kilometers
- 396.390 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 Twin Falls to Portland?
The estimated flight time from Magic Valley Regional Airport to Portland International Airport is 1 hour and 21 minutes.
What is the time difference between Twin Falls and Portland?
The time difference between Twin Falls and Portland is 1 hour. Portland is 1 hour behind Twin Falls.
Flight carbon footprint between Magic Valley Regional Airport (TWF) and Portland International Airport (PDX)
On average, flying from Twin Falls to Portland generates about 92 kg of CO2 per passenger, and 92 kilograms equals 203 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Twin Falls to Portland
See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Portland International Airport (PDX).
Airport information
| Origin | Magic Valley Regional Airport |
|---|---|
| City: | Twin Falls, ID |
| Country: | United States  |
| IATA Code: | TWF |
| ICAO Code: | KTWF |
| Coordinates: | 42°28′54″N, 114°29′16″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 |