How far is Viseu from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Viseu (Viseu Airport) is 3601 miles / 5795 kilometers / 3129 nautical miles.
Washington Dulles International Airport – Viseu Airport
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Distance from Washington D.C. to Viseu
There are several ways to calculate the distance from Washington D.C. to Viseu. Here are two standard methods:
Vincenty's formula (applied above)- 3600.707 miles
- 5794.776 kilometers
- 3128.928 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- 3591.790 miles
- 5780.425 kilometers
- 3121.180 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 Washington D.C. to Viseu?
The estimated flight time from Washington Dulles International Airport to Viseu Airport is 7 hours and 19 minutes.
What is the time difference between Washington D.C. and Viseu?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Viseu Airport (VSE)
On average, flying from Washington D.C. to Viseu generates about 407 kg of CO2 per passenger, and 407 kilograms equals 897 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Washington D.C. to Viseu
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Viseu Airport (VSE).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |
| Destination | Viseu Airport |
|---|---|
| City: | Viseu |
| Country: | Portugal  |
| IATA Code: | VSE |
| ICAO Code: | LPVZ |
| Coordinates: | 40°43′31″N, 7°53′20″W |