Air Miles Calculator

Distance between Charlotte, NC (CLT) and St Augustine, FL (UST)

Distance from Charlotte to St Augustine (Northeast Florida Regional Airport – Charlotte Douglas International Airport) is 363 miles / 584 kilometers / 315 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 362.838 miles
  • 583.931 kilometers
  • 315.298 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
  • 363.805 miles
  • 585.487 kilometers
  • 316.138 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Charlotte Douglas International Airport (CLT) to Northeast Florida Regional Airport (UST) is 1 hour 11 minutes.

Time difference and current local times

There is no time difference between Charlotte and St Augustine.

Time Difference

Charlotte
St Augustine

Charlotte, NC

 EDT

St Augustine, FL

 EDT

Airport information


A Charlotte Douglas International Airport
City: Charlotte, NC
Country: United States Flag of United States
IATA Code: CLT
ICAO Code: KCLT
Coordinates: 35°12′50″N, 80°56′35″W

B Northeast Florida Regional Airport
City: St Augustine, FL
Country: United States Flag of United States
IATA Code: UST
ICAO Code: KSGJ
Coordinates: 29°57′33″N, 81°20′23″W

Map

Charlotte to St Augustine flight map.

Frequent Flyer Miles Calculator

Charlotte (CLT) → St Augustine (UST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
363
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
363

Round trip?