How far is St Augustine, FL, from Monroe, LA?
The distance between Monroe (Monroe Regional Airport) and St Augustine (Northeast Florida Regional Airport) is 657 miles / 1057 kilometers / 571 nautical miles.
The driving distance from Monroe (MLU) to St Augustine (UST) is 738 miles / 1187 kilometers, and travel time by car is about 14 hours 3 minutes.
Monroe Regional Airport – Northeast Florida Regional Airport
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Distance from Monroe to St Augustine
There are several ways to calculate the distance from Monroe to St Augustine. Here are two standard methods:
Vincenty's formula (applied above)- 656.891 miles
- 1057.164 kilometers
- 570.823 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- 655.798 miles
- 1055.405 kilometers
- 569.873 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 Monroe to St Augustine?
The estimated flight time from Monroe Regional Airport to Northeast Florida Regional Airport is 1 hour and 44 minutes.
What is the time difference between Monroe and St Augustine?
Flight carbon footprint between Monroe Regional Airport (MLU) and Northeast Florida Regional Airport (UST)
On average, flying from Monroe to St Augustine generates about 120 kg of CO2 per passenger, and 120 kilograms equals 264 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Monroe to St Augustine
See the map of the shortest flight path between Monroe Regional Airport (MLU) and Northeast Florida Regional Airport (UST).
Airport information
| Origin | Monroe Regional Airport |
|---|---|
| City: | Monroe, LA |
| Country: | United States  |
| IATA Code: | MLU |
| ICAO Code: | KMLU |
| Coordinates: | 32°30′39″N, 92°2′15″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 |