How far is Mary's Harbour from Portland, ME?
The distance between Portland (Portland International Jetport) and Mary's Harbour (Mary's Harbour Airport) is 896 miles / 1442 kilometers / 778 nautical miles.
The driving distance from Portland (PWM) to Mary's Harbour (YMH) is 1493 miles / 2403 kilometers, and travel time by car is about 36 hours 24 minutes.
Portland International Jetport – Mary's Harbour Airport
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Distance from Portland to Mary's Harbour
There are several ways to calculate the distance from Portland to Mary's Harbour. Here are two standard methods:
Vincenty's formula (applied above)- 895.832 miles
- 1441.702 kilometers
- 778.457 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- 894.384 miles
- 1439.372 kilometers
- 777.199 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 Mary's Harbour?
The estimated flight time from Portland International Jetport to Mary's Harbour Airport is 2 hours and 11 minutes.
What is the time difference between Portland and Mary's Harbour?
Flight carbon footprint between Portland International Jetport (PWM) and Mary's Harbour Airport (YMH)
On average, flying from Portland to Mary's Harbour generates about 143 kg of CO2 per passenger, and 143 kilograms equals 316 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 Mary's Harbour
See the map of the shortest flight path between Portland International Jetport (PWM) and Mary's Harbour Airport (YMH).
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 | Mary's Harbour Airport |
|---|---|
| City: | Mary's Harbour |
| Country: | Canada  |
| IATA Code: | YMH |
| ICAO Code: | CYMH |
| Coordinates: | 52°18′10″N, 55°50′49″W |