How far is St Augustine, FL, from Muscle Shoals, AL?
The distance between Muscle Shoals (Northwest Alabama Regional Airport) and St Augustine (Northeast Florida Regional Airport) is 493 miles / 793 kilometers / 428 nautical miles.
The driving distance from Muscle Shoals (MSL) to St Augustine (UST) is 595 miles / 958 kilometers, and travel time by car is about 11 hours 34 minutes.
Northwest Alabama Regional Airport – Northeast Florida Regional Airport
Search flights
Distance from Muscle Shoals to St Augustine
There are several ways to calculate the distance from Muscle Shoals to St Augustine. Here are two standard methods:
Vincenty's formula (applied above)- 493.010 miles
- 793.423 kilometers
- 428.414 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- 493.047 miles
- 793.482 kilometers
- 428.446 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 Muscle Shoals to St Augustine?
The estimated flight time from Northwest Alabama Regional Airport to Northeast Florida Regional Airport is 1 hour and 26 minutes.
What is the time difference between Muscle Shoals and St Augustine?
Flight carbon footprint between Northwest Alabama Regional Airport (MSL) and Northeast Florida Regional Airport (UST)
On average, flying from Muscle Shoals to St Augustine generates about 98 kg of CO2 per passenger, and 98 kilograms equals 215 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Muscle Shoals to St Augustine
See the map of the shortest flight path between Northwest Alabama Regional Airport (MSL) and Northeast Florida Regional Airport (UST).
Airport information
| Origin | Northwest Alabama Regional Airport |
|---|---|
| City: | Muscle Shoals, AL |
| Country: | United States  |
| IATA Code: | MSL |
| ICAO Code: | KMSL |
| Coordinates: | 34°44′43″N, 87°36′36″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 |