How far is Portland, OR, from Florence, SC?
The distance between Florence (Florence Regional Airport) and Portland (Portland International Airport) is 2378 miles / 3827 kilometers / 2067 nautical miles.
The driving distance from Florence (FLO) to Portland (PDX) is 2869 miles / 4617 kilometers, and travel time by car is about 50 hours 52 minutes.
Florence Regional Airport – Portland International Airport
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Distance from Florence to Portland
There are several ways to calculate the distance from Florence to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 2378.225 miles
- 3827.382 kilometers
- 2066.621 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- 2373.344 miles
- 3819.527 kilometers
- 2062.379 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 Florence to Portland?
The estimated flight time from Florence Regional Airport to Portland International Airport is 5 hours and 0 minutes.
What is the time difference between Florence and Portland?
The time difference between Florence and Portland is 3 hours. Portland is 3 hours behind Florence.
Flight carbon footprint between Florence Regional Airport (FLO) and Portland International Airport (PDX)
On average, flying from Florence to Portland generates about 261 kg of CO2 per passenger, and 261 kilograms equals 575 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Florence to Portland
See the map of the shortest flight path between Florence Regional Airport (FLO) and Portland International Airport (PDX).
Airport information
| Origin | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States  |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′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 |