How far is Portland, ME, from St Michael, AK?
The distance between St Michael (St. Michael Airport) and Portland (Portland International Jetport) is 3644 miles / 5865 kilometers / 3167 nautical miles.
The driving distance from St Michael (SMK) to Portland (PWM) is 5296 miles / 8523 kilometers, and travel time by car is about 179 hours 20 minutes.
St. Michael Airport – Portland International Jetport
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Distance from St Michael to Portland
There are several ways to calculate the distance from St Michael to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 3644.284 miles
- 5864.907 kilometers
- 3166.797 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- 3633.774 miles
- 5847.992 kilometers
- 3157.663 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 St Michael to Portland?
The estimated flight time from St. Michael Airport to Portland International Jetport is 7 hours and 23 minutes.
What is the time difference between St Michael and Portland?
Flight carbon footprint between St. Michael Airport (SMK) and Portland International Jetport (PWM)
On average, flying from St Michael to Portland generates about 412 kg of CO2 per passenger, and 412 kilograms equals 909 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Michael to Portland
See the map of the shortest flight path between St. Michael Airport (SMK) and Portland International Jetport (PWM).
Airport information
| Origin | 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 |
| Destination | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |