Distance From Miles City Airport - Frank Wiley Field to Portland International Jetport, MLS - PWM Distance

The distance from Miles City Airport - Frank Wiley Field (MLS) to Portland International Jetport (PWM) is 1733 miles or 2789 kilometers or 1505 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 Miles City ( United States ) to Portland ( United States )?

A one-way nonstop (direct) flight between Miles City and Portland takes around 3 hours 59 minutes.

Estimated flight time from Miles City Airport - Frank Wiley Field, Miles City, United States to Portland International Jetport, Portland, United States is 3 hours 59 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 • MLS - PWM

Kilometers		2789 km
Statute Miles		1733 miles
Nautical Miles		1505 nm
Avg. Time of Flight		3 hours 59 minutes

Miles City Airport - Frank Wiley Field to Portland International Jetport Flight Route Map - MLS to PWM Flight Path

Location of Miles City Airport - Frank Wiley Field & Portland International Jetport is given below.
Click the map to view Miles City to Portland nonstop flight path and travel direction.

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

Nonstop flight route between Miles City, United States and Portland, United States.

Time Difference Between the Airports • MLS - PWM

Time difference between Miles City (United States) and Portland (United States) is 1 Hours.
Portland time is 1 Hours ahead of Miles City.

Location	Local Time
Miles City (United States)	2026-11-08, 23:23:00 CST
Portland (United States)	2026-11-09, 00:23:00 EST

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

Miles City Airport - Frank Wiley Field (MLS / KMLS) Miles City, United States

Destination

Portland International Jetport (PWM / KPWM) Portland, United States