How far is St Augustine, FL, from Orlando, FL?

The distance between Orlando (Orlando International Airport) and St Augustine (Northeast Florida Regional Airport) is 105 miles / 170 kilometers / 92 nautical miles.

The driving distance from Orlando (MCO) to St Augustine (UST) is 121 miles / 194 kilometers, and travel time by car is about 2 hours 32 minutes.

Distance from Orlando to St Augustine

There are several ways to calculate the distance from Orlando to St Augustine. Here are two standard methods:

Vincenty's formula (applied above)

• 105.377 miles
• 169.588 kilometers
• 91.570 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 105.715 miles
• 170.133 kilometers
• 91.864 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).

How long does it take to fly from Orlando to St Augustine?

The estimated flight time from Orlando International Airport to Northeast Florida Regional Airport is 41 minutes.

What is the time difference between Orlando and St Augustine?

There is no time difference between Orlando and St Augustine.

Flight carbon footprint between Orlando International Airport (MCO) and Northeast Florida Regional Airport (UST)

On average, flying from Orlando to St Augustine generates about 41 kg of CO2 per passenger, and 41 kilograms equals 89 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Orlando to St Augustine

See the map of the shortest flight path between Orlando International Airport (MCO) and Northeast Florida Regional Airport (UST).

Airport information

Origin	Orlando International Airport
City:	Orlando, FL
Country:	United States
IATA Code:	MCO
ICAO Code:	KMCO
Coordinates:	28°25′45″N, 81°18′32″W

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