How far is St. Anthony from Portland, ME?
The distance between Portland (Portland International Jetport) and St. Anthony (St. Anthony Airport) is 852 miles / 1371 kilometers / 740 nautical miles.
The driving distance from Portland (PWM) to St. Anthony (YAY) is 1665 miles / 2679 kilometers, and travel time by car is about 42 hours 59 minutes.
Portland International Jetport – St. Anthony Airport
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Distance from Portland to St. Anthony
There are several ways to calculate the distance from Portland to St. Anthony. Here are two standard methods:
Vincenty's formula (applied above)- 851.624 miles
- 1370.556 kilometers
- 740.041 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- 850.157 miles
- 1368.195 kilometers
- 738.766 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 Portland to St. Anthony?
The estimated flight time from Portland International Jetport to St. Anthony Airport is 2 hours and 6 minutes.
What is the time difference between Portland and St. Anthony?
Flight carbon footprint between Portland International Jetport (PWM) and St. Anthony Airport (YAY)
On average, flying from Portland to St. Anthony generates about 140 kg of CO2 per passenger, and 140 kilograms equals 308 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portland to St. Anthony
See the map of the shortest flight path between Portland International Jetport (PWM) and St. Anthony Airport (YAY).
Airport information
| Origin | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States  |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |
| Destination | St. Anthony Airport |
|---|---|
| City: | St. Anthony |
| Country: | Canada  |
| IATA Code: | YAY |
| ICAO Code: | CYAY |
| Coordinates: | 51°23′30″N, 56°4′59″W |