How far is Portland, OR, from Dayton, OH?
The distance between Dayton (Dayton International Airport) and Portland (Portland International Airport) is 1972 miles / 3174 kilometers / 1714 nautical miles.
The driving distance from Dayton (DAY) to Portland (PDX) is 2364 miles / 3805 kilometers, and travel time by car is about 41 hours 5 minutes.
Dayton International Airport – Portland International Airport
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Distance from Dayton to Portland
There are several ways to calculate the distance from Dayton to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 1971.931 miles
- 3173.516 kilometers
- 1713.561 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- 1966.977 miles
- 3165.543 kilometers
- 1709.256 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 Dayton to Portland?
The estimated flight time from Dayton International Airport to Portland International Airport is 4 hours and 14 minutes.
What is the time difference between Dayton and Portland?
The time difference between Dayton and Portland is 3 hours. Portland is 3 hours behind Dayton.
Flight carbon footprint between Dayton International Airport (DAY) and Portland International Airport (PDX)
On average, flying from Dayton to Portland generates about 215 kg of CO2 per passenger, and 215 kilograms equals 474 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dayton to Portland
See the map of the shortest flight path between Dayton International Airport (DAY) and Portland International Airport (PDX).
Airport information
| Origin | Dayton International Airport |
|---|---|
| City: | Dayton, OH |
| Country: | United States  |
| IATA Code: | DAY |
| ICAO Code: | KDAY |
| Coordinates: | 39°54′8″N, 84°13′9″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 |