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Raleigh–St Augustine | RDU–UST
Calculations with different methods
- 433.939 miles
- 698.357 kilometers
- 377.083 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
- 434.841 miles
- 699.809 kilometers
- 377.866 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Raleigh–Durham International Airport (RDU) to Northeast Florida Regional Airport (UST) is 1 hour 19 minutes.
Time difference and current local times
There is no time difference between Raleigh and St Augustine.
St Augustine, FL
Raleigh to St Augustine flight map.
Frequent Flyer Miles Calculator
Raleigh (RDU) → St Augustine (UST).