How far is Sheridan, WY, from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Sheridan (Sheridan County Airport) is 1566 miles / 2520 kilometers / 1361 nautical miles.
The driving distance from Washington D.C. (IAD) to Sheridan (SHR) is 1845 miles / 2969 kilometers, and travel time by car is about 33 hours 0 minutes.
Washington Dulles International Airport – Sheridan County Airport
Search flights
Distance from Washington D.C. to Sheridan
There are several ways to calculate the distance from Washington D.C. to Sheridan. 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 Washington D.C. to Sheridan?
The estimated flight time from Washington Dulles International Airport to Sheridan County Airport is 3 hours and 27 minutes.
What is the time difference between Washington D.C. and Sheridan?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Sheridan County Airport (SHR)
On average, flying from Washington D.C. to Sheridan 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 Washington D.C. to Sheridan
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Sheridan County Airport (SHR).
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 | Sheridan County Airport |
|---|---|
| City: | Sheridan, WY |
| Country: | United States |
| IATA Code: | SHR |
| ICAO Code: | KSHR |
| Coordinates: | 44°46′9″N, 106°58′48″W |