How far is Portland, ME, from Bozeman, MT?
The distance between Bozeman (Bozeman Yellowstone International Airport) and Portland (Portland International Jetport) is 1994 miles / 3210 kilometers / 1733 nautical miles.
The driving distance from Bozeman (BZN) to Portland (PWM) is 2366 miles / 3807 kilometers, and travel time by car is about 44 hours 32 minutes.
Bozeman Yellowstone International Airport – Portland International Jetport
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Distance from Bozeman to Portland
There are several ways to calculate the distance from Bozeman to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 1994.484 miles
- 3209.811 kilometers
- 1733.159 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- 1988.991 miles
- 3200.971 kilometers
- 1728.386 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 Bozeman to Portland?
The estimated flight time from Bozeman Yellowstone International Airport to Portland International Jetport is 4 hours and 16 minutes.
What is the time difference between Bozeman and Portland?
The time difference between Bozeman and Portland is 2 hours. Portland is 2 hours ahead of Bozeman.
Flight carbon footprint between Bozeman Yellowstone International Airport (BZN) and Portland International Jetport (PWM)
On average, flying from Bozeman to Portland generates about 217 kg of CO2 per passenger, and 217 kilograms equals 479 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Bozeman to Portland
See the map of the shortest flight path between Bozeman Yellowstone International Airport (BZN) and Portland International Jetport (PWM).
Airport information
| Origin | Bozeman Yellowstone International Airport |
|---|---|
| City: | Bozeman, MT |
| Country: | United States  |
| IATA Code: | BZN |
| ICAO Code: | KBZN |
| Coordinates: | 45°46′39″N, 111°9′10″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 |