How far is Washington D.C. from Sheridan, WY?
The distance between Sheridan (Sheridan County Airport) and Washington D.C. (Washington Dulles International Airport) is 1566 miles / 2520 kilometers / 1361 nautical miles.
The driving distance from Sheridan (SHR) to Washington D.C. (IAD) is 1842 miles / 2964 kilometers, and travel time by car is about 32 hours 44 minutes.
Sheridan County Airport – Washington Dulles International Airport
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Distance from Sheridan to Washington D.C.
There are several ways to calculate the distance from Sheridan to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 1565.961 miles
- 2520.169 kilometers
- 1360.783 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- 1562.267 miles
- 2514.224 kilometers
- 1357.573 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 Sheridan to Washington D.C.?
The estimated flight time from Sheridan County Airport to Washington Dulles International Airport is 3 hours and 27 minutes.
What is the time difference between Sheridan and Washington D.C.?
Flight carbon footprint between Sheridan County Airport (SHR) and Washington Dulles International Airport (IAD)
On average, flying from Sheridan to Washington D.C. generates about 184 kg of CO2 per passenger, and 184 kilograms equals 405 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sheridan to Washington D.C.
See the map of the shortest flight path between Sheridan County Airport (SHR) and Washington Dulles International Airport (IAD).
Airport information
| Origin | Sheridan County Airport |
|---|---|
| City: | Sheridan, WY |
| Country: | United States  |
| IATA Code: | SHR |
| ICAO Code: | KSHR |
| Coordinates: | 44°46′9″N, 106°58′48″W |
| Destination | 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 |