How far is Portland, OR, from Blountville, TN?
The distance between Blountville (Blountville Tri-Cities Regional Airport) and Portland (Portland International Airport) is 2167 miles / 3487 kilometers / 1883 nautical miles.
The driving distance from Blountville (TRI) to Portland (PDX) is 2599 miles / 4183 kilometers, and travel time by car is about 45 hours 56 minutes.
Blountville Tri-Cities Regional Airport – Portland International Airport
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Distance from Blountville to Portland
There are several ways to calculate the distance from Blountville to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 2167.002 miles
- 3487.452 kilometers
- 1883.073 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- 2162.167 miles
- 3479.670 kilometers
- 1878.872 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 Blountville to Portland?
The estimated flight time from Blountville Tri-Cities Regional Airport to Portland International Airport is 4 hours and 36 minutes.
What is the time difference between Blountville and Portland?
Flight carbon footprint between Blountville Tri-Cities Regional Airport (TRI) and Portland International Airport (PDX)
On average, flying from Blountville to Portland generates about 237 kg of CO2 per passenger, and 237 kilograms equals 522 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Blountville to Portland
See the map of the shortest flight path between Blountville Tri-Cities Regional Airport (TRI) and Portland International Airport (PDX).
Airport information
| Origin | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States  |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″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 |