How far is St George, UT, from Boston, MA?
The distance between Boston (Logan International Airport) and St George (St. George Municipal Airport) is 2271 miles / 3654 kilometers / 1973 nautical miles.
The driving distance from Boston (BOS) to St George (SGU) is 2615 miles / 4208 kilometers, and travel time by car is about 46 hours 53 minutes.
Logan International Airport – St. George Municipal Airport
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Distance from Boston to St George
There are several ways to calculate the distance from Boston to St George. Here are two standard methods:
Vincenty's formula (applied above)- 2270.773 miles
- 3654.455 kilometers
- 1973.248 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- 2265.379 miles
- 3645.774 kilometers
- 1968.560 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 Boston to St George?
The estimated flight time from Logan International Airport to St. George Municipal Airport is 4 hours and 47 minutes.
What is the time difference between Boston and St George?
The time difference between Boston and St George is 2 hours. St George is 2 hours behind Boston.
Flight carbon footprint between Logan International Airport (BOS) and St. George Municipal Airport (SGU)
On average, flying from Boston to St George generates about 249 kg of CO2 per passenger, and 249 kilograms equals 548 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Boston to St George
See the map of the shortest flight path between Logan International Airport (BOS) and St. George Municipal Airport (SGU).
Airport information
| Origin | Logan International Airport |
|---|---|
| City: | Boston, MA |
| Country: | United States  |
| IATA Code: | BOS |
| ICAO Code: | KBOS |
| Coordinates: | 42°21′51″N, 71°0′18″W |
| Destination | St. George Municipal Airport |
|---|---|
| City: | St George, UT |
| Country: | United States |
| IATA Code: | SGU |
| ICAO Code: | KSGU |
| Coordinates: | 37°2′11″N, 113°30′37″W |