Distance From Nakhon Phanom Airport to Portland International Jetport, KOP - PWM Distance

The distance from Nakhon Phanom Airport (KOP) to Portland International Jetport (PWM) is 8208 miles or 13209 kilometers or 7128 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 Nakhon Phanom ( Thailand ) to Portland ( United States )?

A one-way nonstop (direct) flight between Nakhon Phanom and Portland takes around 18 hours 52 minutes.

Estimated flight time from Nakhon Phanom Airport, Nakhon Phanom, Thailand to Portland International Jetport, Portland, United States is 18 hours 52 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 • KOP - PWM

Kilometers		13209 km
Statute Miles		8208 miles
Nautical Miles		7128 nm
Avg. Time of Flight		18 hours 52 minutes

Nakhon Phanom Airport to Portland International Jetport Flight Route Map - KOP to PWM Flight Path

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

Click to see flight route on Google Map between Nakhon Phanom, Thailand and Portland, United States. .

Nonstop flight route between Nakhon Phanom, Thailand and Portland, United States.

Time Difference Between the Airports • KOP - PWM

Time difference between Nakhon Phanom (Thailand) and Portland (United States) is 11 Hours.
Portland time is 11 Hours behind Nakhon Phanom.

Location	Local Time
Nakhon Phanom (Thailand)	2026-05-01, 18:34:59 +07
Portland (United States)	2026-05-01, 07:34:59 EDT

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

Nakhon Phanom Airport (KOP / VTUW) Nakhon Phanom, Thailand

Destination

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