Distance From Greenbrier Valley Airport to Portland International Jetport, LWB - PWM Distance

The distance from Greenbrier Valley Airport (LWB) to Portland International Jetport (PWM) is 662 miles or 1065 kilometers or 575 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.

---

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

A one-way nonstop (direct) flight between Lewisburg and Portland takes around 1 hours 31 minutes.

Estimated flight time from Greenbrier Valley Airport, Lewisburg, United States to Portland International Jetport, Portland, United States is 1 hours 31 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 • LWB - PWM

Kilometers		1065 km
Statute Miles		662 miles
Nautical Miles		575 nm
Avg. Time of Flight		1 hours 31 minutes

Greenbrier Valley Airport to Portland International Jetport Flight Route Map - LWB to PWM Flight Path

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

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

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

Time Difference Between the Airports • LWB - PWM

Time difference between Lewisburg (United States) and Portland (United States) is 0 Hours.

Location	Local Time
Lewisburg (United States)	2026-05-05, 01:46:51 EDT
Portland (United States)	2026-05-05, 01:46:51 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

Greenbrier Valley Airport (LWB / KLWB) Lewisburg, United States

Destination

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