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Washington D.C.–St Augustine | DCA–UST
Calculations with different methods
- 660.190 miles
- 1062.473 kilometers
- 573.690 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
- 661.349 miles
- 1064.339 kilometers
- 574.697 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Ronald Reagan Washington National Airport (DCA) to Northeast Florida Regional Airport (UST) is 1 hour 44 minutes.
Time difference and current local times
There is no time difference between Washington D.C. and St Augustine.
St Augustine, FL
|A||Ronald Reagan Washington National Airport|
|B||Northeast Florida Regional Airport|
|City:||St Augustine, FL|
Washington D.C. to St Augustine flight map.
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → St Augustine (UST).