How far is Portland, OR, from Greensboro, NC?
The distance between Greensboro (Greensboro Piedmont Triad International Airport) and Portland (Portland International Airport) is 2300 miles / 3701 kilometers / 1998 nautical miles.
The driving distance from Greensboro (GSO) to Portland (PDX) is 2761 miles / 4444 kilometers, and travel time by car is about 48 hours 59 minutes.
Greensboro Piedmont Triad International Airport – Portland International Airport
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Distance from Greensboro to Portland
There are several ways to calculate the distance from Greensboro to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 2299.624 miles
- 3700.887 kilometers
- 1998.319 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- 2294.496 miles
- 3692.634 kilometers
- 1993.863 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 Greensboro to Portland?
The estimated flight time from Greensboro Piedmont Triad International Airport to Portland International Airport is 4 hours and 51 minutes.
What is the time difference between Greensboro and Portland?
Flight carbon footprint between Greensboro Piedmont Triad International Airport (GSO) and Portland International Airport (PDX)
On average, flying from Greensboro to Portland generates about 252 kg of CO2 per passenger, and 252 kilograms equals 555 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Greensboro to Portland
See the map of the shortest flight path between Greensboro Piedmont Triad International Airport (GSO) and Portland International Airport (PDX).
Airport information
| Origin | Greensboro Piedmont Triad International Airport |
|---|---|
| City: | Greensboro, NC |
| Country: | United States  |
| IATA Code: | GSO |
| ICAO Code: | KGSO |
| Coordinates: | 36°5′52″N, 79°56′14″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 |