How far is Blountville, TN, from Portland, OR?
The distance between Portland (Portland International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 2167 miles / 3487 kilometers / 1883 nautical miles.
The driving distance from Portland (PDX) to Blountville (TRI) is 2605 miles / 4192 kilometers, and travel time by car is about 45 hours 52 minutes.
Portland International Airport – Blountville Tri-Cities Regional Airport
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Distance from Portland to Blountville
There are several ways to calculate the distance from Portland to Blountville. 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 Portland to Blountville?
The estimated flight time from Portland International Airport to Blountville Tri-Cities Regional Airport is 4 hours and 36 minutes.
What is the time difference between Portland and Blountville?
Flight carbon footprint between Portland International Airport (PDX) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Portland to Blountville 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 Portland to Blountville
See the map of the shortest flight path between Portland International Airport (PDX) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | Portland International Airport |
|---|---|
| City: | Portland, OR |
| Country: | United States  |
| IATA Code: | PDX |
| ICAO Code: | KPDX |
| Coordinates: | 45°35′19″N, 122°35′52″W |
| Destination | 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 |