How far is St Michael, AK, from Roswell, NM?
The distance between Roswell (Roswell International Air Center) and St Michael (St. Michael Airport) is 3202 miles / 5153 kilometers / 2782 nautical miles.
The driving distance from Roswell (ROW) to St Michael (SMK) is 4397 miles / 7077 kilometers, and travel time by car is about 161 hours 20 minutes.
Roswell International Air Center – St. Michael Airport
Search flights
Distance from Roswell to St Michael
There are several ways to calculate the distance from Roswell to St Michael. Here are two standard methods:
Vincenty's formula (applied above)- 3201.901 miles
- 5152.959 kilometers
- 2782.375 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- 3196.586 miles
- 5144.407 kilometers
- 2777.757 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 Roswell to St Michael?
The estimated flight time from Roswell International Air Center to St. Michael Airport is 6 hours and 33 minutes.
What is the time difference between Roswell and St Michael?
The time difference between Roswell and St Michael is 2 hours. St Michael is 2 hours behind Roswell.
Flight carbon footprint between Roswell International Air Center (ROW) and St. Michael Airport (SMK)
On average, flying from Roswell to St Michael generates about 358 kg of CO2 per passenger, and 358 kilograms equals 790 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Roswell to St Michael
See the map of the shortest flight path between Roswell International Air Center (ROW) and St. Michael Airport (SMK).
Airport information
| Origin | Roswell International Air Center |
|---|---|
| City: | Roswell, NM |
| Country: | United States  |
| IATA Code: | ROW |
| ICAO Code: | KROW |
| Coordinates: | 33°18′5″N, 104°31′51″W |
| Destination | St. Michael Airport |
|---|---|
| City: | St Michael, AK |
| Country: | United States |
| IATA Code: | SMK |
| ICAO Code: | PAMK |
| Coordinates: | 63°29′24″N, 162°6′36″W |