How far is Portland, ME, from Saint John?
The distance between Saint John (Saint John Airport) and Portland (Portland International Jetport) is 247 miles / 397 kilometers / 215 nautical miles.
The driving distance from Saint John (YSJ) to Portland (PWM) is 315 miles / 507 kilometers, and travel time by car is about 6 hours 27 minutes.
Saint John Airport – Portland International Jetport
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Distance from Saint John to Portland
There are several ways to calculate the distance from Saint John to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 246.959 miles
- 397.442 kilometers
- 214.601 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- 246.462 miles
- 396.642 kilometers
- 214.169 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 Saint John to Portland?
The estimated flight time from Saint John Airport to Portland International Jetport is 58 minutes.
What is the time difference between Saint John and Portland?
The time difference between Saint John and Portland is 1 hour. Portland is 1 hour behind Saint John.
Flight carbon footprint between Saint John Airport (YSJ) and Portland International Jetport (PWM)
On average, flying from Saint John to Portland generates about 61 kg of CO2 per passenger, and 61 kilograms equals 135 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Saint John to Portland
See the map of the shortest flight path between Saint John Airport (YSJ) and Portland International Jetport (PWM).
Airport information
| Origin | Saint John Airport |
|---|---|
| City: | Saint John |
| Country: | Canada  |
| IATA Code: | YSJ |
| ICAO Code: | CYSJ |
| Coordinates: | 45°18′57″N, 65°53′25″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 |