How far is Skagway, AK, from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Skagway (Skagway Airport) is 2858 miles / 4599 kilometers / 2484 nautical miles.
The driving distance from Washington D.C. (IAD) to Skagway (SGY) is 3644 miles / 5864 kilometers, and travel time by car is about 69 hours 23 minutes.
Washington Dulles International Airport – Skagway Airport
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Distance from Washington D.C. to Skagway
There are several ways to calculate the distance from Washington D.C. to Skagway. Here are two standard methods:
Vincenty's formula (applied above)- 2857.989 miles
- 4599.488 kilometers
- 2483.525 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- 2851.455 miles
- 4588.972 kilometers
- 2477.846 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 Skagway?
The estimated flight time from Washington Dulles International Airport to Skagway Airport is 5 hours and 54 minutes.
What is the time difference between Washington D.C. and Skagway?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Skagway Airport (SGY)
On average, flying from Washington D.C. to Skagway generates about 317 kg of CO2 per passenger, and 317 kilograms equals 700 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Skagway
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Skagway Airport (SGY).
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 | Skagway Airport |
|---|---|
| City: | Skagway, AK |
| Country: | United States |
| IATA Code: | SGY |
| ICAO Code: | PAGY |
| Coordinates: | 59°27′36″N, 135°18′57″W |