How far is Portland, OR, from Bozeman, MT?

The distance between Bozeman (Bozeman Yellowstone International Airport) and Portland (Portland International Airport) is 554 miles / 891 kilometers / 481 nautical miles.

The driving distance from Bozeman (BZN) to Portland (PDX) is 739 miles / 1190 kilometers, and travel time by car is about 13 hours 12 minutes.

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)

• 553.704 miles
• 891.100 kilometers
• 481.156 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

• 552.138 miles
• 888.580 kilometers
• 479.795 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 Airport is 1 hour and 32 minutes.

What is the time difference between Bozeman and Portland?

The time difference between Bozeman and Portland is 1 hour. Portland is 1 hour behind Bozeman.

Flight carbon footprint between Bozeman Yellowstone International Airport (BZN) and Portland International Airport (PDX)

On average, flying from Bozeman to Portland generates about 107 kg of CO2 per passenger, and 107 kilograms equals 235 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 Airport (PDX).

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 Airport
City:	Portland, OR
Country:	United States
IATA Code:	PDX
ICAO Code:	KPDX
Coordinates:	45°35′19″N, 122°35′52″W