How far is Las Vegas from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and Las Vegas. Here are two common methods:Vincenty's formula (applied above)
- 2088.662 miles
- 3361.375 kilometers
- 1814.997 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 2083.819 miles
- 3353.581 kilometers
- 1810.789 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).
Estimated flight time from Ronald Reagan Washington National Airport (DCA) to McCarran International Airport (LAS) is 4 hours 27 minutes.
Time difference and current local times
The time difference between Washington D.C. and Las Vegas is 3 hours. Las Vegas is 3 hours behind Washington D.C..
Las Vegas, NV
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 231 kg (510 pounds).
Washington D.C. to Las Vegas flight map.
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → Las Vegas (LAS).