How far is Las Vegas, NV, from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Las Vegas (Las Vegas Harry Reid International Airport) is 2066 miles / 3324 kilometers / 1795 nautical miles.
The driving distance from Washington D.C. (IAD) to Las Vegas (LAS) is 2402 miles / 3865 kilometers, and travel time by car is about 43 hours 0 minutes.
Washington Dulles International Airport – Las Vegas Harry Reid International Airport
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Distance from Washington D.C. to Las Vegas
There are several ways to calculate the distance from Washington D.C. to Las Vegas. 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 Washington D.C. to Las Vegas?
The estimated flight time from Washington Dulles International Airport to Las Vegas Harry Reid International Airport is 4 hours and 24 minutes.
What is the time difference between Washington D.C. and Las Vegas?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Las Vegas Harry Reid International Airport (LAS)
On average, flying from Washington D.C. to Las Vegas 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 Washington D.C. to Las Vegas
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Las Vegas Harry Reid International Airport (LAS).
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 | 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 |
Airlines flying from Washington D.C. (IAD) to Las Vegas (LAS)
| United Airlines |