How far is Washington D.C. from Las Vegas, NV?
The distance between Las Vegas (Las Vegas Harry Reid International Airport) and Washington D.C. (Washington Dulles International Airport) is 2066 miles / 3324 kilometers / 1795 nautical miles.
The driving distance from Las Vegas (LAS) to Washington D.C. (IAD) is 2401 miles / 3864 kilometers, and travel time by car is about 42 hours 58 minutes.
Las Vegas Harry Reid International Airport – Washington Dulles International Airport
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Distance from Las Vegas to Washington D.C.
There are several ways to calculate the distance from Las Vegas to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 2065.536 miles
- 3324.158 kilometers
- 1794.902 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- 2060.748 miles
- 3316.452 kilometers
- 1790.741 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 Las Vegas to Washington D.C.?
The estimated flight time from Las Vegas Harry Reid International Airport to Washington Dulles International Airport is 4 hours and 24 minutes.
What is the time difference between Las Vegas and Washington D.C.?
Flight carbon footprint between Las Vegas Harry Reid International Airport (LAS) and Washington Dulles International Airport (IAD)
On average, flying from Las Vegas to Washington D.C. generates about 225 kg of CO2 per passenger, and 225 kilograms equals 496 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Las Vegas to Washington D.C.
See the map of the shortest flight path between Las Vegas Harry Reid International Airport (LAS) and Washington Dulles International Airport (IAD).
Airport information
| Origin | Las Vegas Harry Reid International Airport |
|---|---|
| City: | Las Vegas, NV |
| Country: | United States  |
| IATA Code: | LAS |
| ICAO Code: | KLAS |
| Coordinates: | 36°4′48″N, 115°9′7″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 |
Airlines flying from Las Vegas (LAS) to Washington D.C. (IAD)
| United Airlines |