How far is Guernsey from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Guernsey (Guernsey Airport) is 3632 miles / 5846 kilometers / 3156 nautical miles.
Washington Dulles International Airport – Guernsey Airport
Search flights
Distance from Washington D.C. to Guernsey
There are several ways to calculate the distance from Washington D.C. to Guernsey. Here are two standard methods:
Vincenty's formula (applied above)- 3632.338 miles
- 5845.681 kilometers
- 3156.415 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- 3622.944 miles
- 5830.564 kilometers
- 3148.253 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 Guernsey?
The estimated flight time from Washington Dulles International Airport to Guernsey Airport is 7 hours and 22 minutes.
What is the time difference between Washington D.C. and Guernsey?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Guernsey Airport (GCI)
On average, flying from Washington D.C. to Guernsey generates about 411 kg of CO2 per passenger, and 411 kilograms equals 906 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 Guernsey
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Guernsey Airport (GCI).
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 | Guernsey Airport |
|---|---|
| City: | Guernsey |
| Country: | Guernsey  |
| IATA Code: | GCI |
| ICAO Code: | EGJB |
| Coordinates: | 49°26′6″N, 2°36′7″W |