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Las Vegas–Washington D.C. | LAS–DCA
Calculations with different methods
- 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).
Estimated flight time from McCarran International Airport (LAS) to Ronald Reagan Washington National Airport (DCA) is 4 hours 27 minutes.
Time difference and current local times
The time difference between Las Vegas and Washington D.C. is 3 hours. Washington D.C. is 3 hours ahead of Las Vegas.
Las Vegas, NV
Las Vegas to Washington D.C. flight map.
Frequent Flyer Miles Calculator
Las Vegas (LAS) → Washington D.C. (DCA).