Map of flight path and driving directions from Phoenix to St Augustine.
Shortest flight path between Phoenix Sky Harbor International Airport (PHX) and Northeast Florida Regional Airport (UST).
How far is St Augustine from Phoenix?
There are several ways to calculate distances between Phoenix and St Augustine. Here are two common methods:Vincenty's formula (applied above)
- 1816.008 miles
- 2922.581 kilometers
- 1578.068 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
- 1812.456 miles
- 2916.866 kilometers
- 1574.981 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
The time difference between Phoenix and St Augustine is 2 hours. St Augustine is 2 hours ahead of Phoenix.
St Augustine, FL
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 201 kg (444 pounds).
Frequent Flyer Miles Calculator
Phoenix (PHX) → St Augustine (UST).