Distance From Logan International Airport to Portland International Airport, BOS - PDX Distance

The distance from Logan International Airport (BOS) to Portland International Airport (PDX) is 2531 miles or 4073 kilometers or 2198 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Boston ( United States ) to Portland ( United States )?

A one-way nonstop (direct) flight between Boston and Portland takes around 5 hours 49 minutes.

Estimated flight time from Logan International Airport, Boston, United States to Portland International Airport, Portland, United States is 5 hours 49 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • BOS - PDX

Kilometers		4073 km
Statute Miles		2531 miles
Nautical Miles		2198 nm
Avg. Time of Flight		5 hours 49 minutes

Logan International Airport to Portland International Airport Flight Route Map - BOS to PDX Flight Path

Location of Logan International Airport & Portland International Airport is given below.
Click the map to view Boston to Portland nonstop flight path and travel direction.

Click to see flight route on Google Map between Boston, United States and Portland, United States. .

Nonstop flight route between Boston, United States and Portland, United States.

Time Difference Between the Airports • BOS - PDX

Time difference between Boston (United States) and Portland (United States) is 2 Hours.
Portland time is 2 Hours behind Boston.

Location	Local Time
Boston (United States)	2026-09-11, 20:12:19 EDT
Portland (United States)	2026-09-11, 18:12:19 MDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Logan International Airport (BOS / KBOS) Boston, United States

Destination

Portland International Airport (PDX / KPDX) Portland, United States