How far is Portland, ME, from Sault Ste Marie, MI?
The distance between Sault Ste Marie (Chippewa County International Airport) and Portland (Portland International Jetport) is 716 miles / 1153 kilometers / 622 nautical miles.
The driving distance from Sault Ste Marie (CIU) to Portland (PWM) is 897 miles / 1444 kilometers, and travel time by car is about 20 hours 30 minutes.
Chippewa County International Airport – Portland International Jetport
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Distance from Sault Ste Marie to Portland
There are several ways to calculate the distance from Sault Ste Marie to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 716.338 miles
- 1152.835 kilometers
- 622.481 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- 714.494 miles
- 1149.867 kilometers
- 620.878 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 Sault Ste Marie to Portland?
The estimated flight time from Chippewa County International Airport to Portland International Jetport is 1 hour and 51 minutes.
What is the time difference between Sault Ste Marie and Portland?
There is no time difference between Sault Ste Marie and Portland.
Flight carbon footprint between Chippewa County International Airport (CIU) and Portland International Jetport (PWM)
On average, flying from Sault Ste Marie to Portland generates about 126 kg of CO2 per passenger, and 126 kilograms equals 279 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sault Ste Marie to Portland
See the map of the shortest flight path between Chippewa County International Airport (CIU) and Portland International Jetport (PWM).
Airport information
| Origin | Chippewa County International Airport |
|---|---|
| City: | Sault Ste Marie, MI |
| Country: | United States  |
| IATA Code: | CIU |
| ICAO Code: | KCIU |
| Coordinates: | 46°15′2″N, 84°28′20″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 |