How far is Dubuque, IA, from Porto?
The distance between Porto (Porto Airport) and Dubuque (Dubuque Regional Airport) is 4057 miles / 6529 kilometers / 3525 nautical miles.
Porto Airport – Dubuque Regional Airport
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Distance from Porto to Dubuque
There are several ways to calculate the distance from Porto to Dubuque. Here are two standard methods:
Vincenty's formula (applied above)- 4056.642 miles
- 6528.532 kilometers
- 3525.125 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- 4046.147 miles
- 6511.642 kilometers
- 3516.006 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 Dubuque?
The estimated flight time from Porto Airport to Dubuque Regional Airport is 8 hours and 10 minutes.
What is the time difference between Porto and Dubuque?
The time difference between Porto and Dubuque is 6 hours. Dubuque is 6 hours behind Porto.
Flight carbon footprint between Porto Airport (OPO) and Dubuque Regional Airport (DBQ)
On average, flying from Porto to Dubuque generates about 463 kg of CO2 per passenger, and 463 kilograms equals 1 022 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Porto to Dubuque
See the map of the shortest flight path between Porto Airport (OPO) and Dubuque Regional Airport (DBQ).
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 | Dubuque Regional Airport |
|---|---|
| City: | Dubuque, IA |
| Country: | United States  |
| IATA Code: | DBQ |
| ICAO Code: | KDBQ |
| Coordinates: | 42°24′7″N, 90°42′34″W |