How far is Watertown, SD, from Porto?
The distance between Porto (Porto Airport) and Watertown (Watertown Regional Airport) is 4249 miles / 6838 kilometers / 3692 nautical miles.
Porto Airport – Watertown Regional Airport
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Distance from Porto to Watertown
There are several ways to calculate the distance from Porto to Watertown. Here are two standard methods:
Vincenty's formula (applied above)- 4249.039 miles
- 6838.165 kilometers
- 3692.314 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- 4237.808 miles
- 6820.092 kilometers
- 3682.555 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 Porto to Watertown?
The estimated flight time from Porto Airport to Watertown Regional Airport is 8 hours and 32 minutes.
What is the time difference between Porto and Watertown?
The time difference between Porto and Watertown is 5 hours. Watertown is 5 hours behind Porto.
Flight carbon footprint between Porto Airport (OPO) and Watertown Regional Airport (ATY)
On average, flying from Porto to Watertown generates about 488 kg of CO2 per passenger, and 488 kilograms equals 1 075 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Porto to Watertown
See the map of the shortest flight path between Porto Airport (OPO) and Watertown Regional Airport (ATY).
Airport information
| Origin | Porto Airport |
|---|---|
| City: | Porto |
| Country: | Portugal  |
| IATA Code: | OPO |
| ICAO Code: | LPPR |
| Coordinates: | 41°14′53″N, 8°40′53″W |
| Destination | Watertown Regional Airport |
|---|---|
| City: | Watertown, SD |
| Country: | United States  |
| IATA Code: | ATY |
| ICAO Code: | KATY |
| Coordinates: | 44°54′50″N, 97°9′16″W |