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Washington D.C. (IAD) - Liberia (LIR)
Calculations with different methods
- 2014.571 miles
- 3242.138 kilometers
- 1750.614 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
- 2021.373 miles
- 3253.084 kilometers
- 1756.525 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Washington Dulles International Airport (IAD) to Daniel Oduber Quirós International Airport (LIR) is 4 hours 18 minutes.
Time difference and current local times
The time difference between Washington D.C. and Liberia is 2 hours. Liberia is 2 hours behind Washington D.C..
Flight map from Washington D.C. to Liberia.
Frequent Flyer Miles Calculator
Washington D.C. (IAD) → Liberia (LIR).