Distance From RAF Lakenheath to Portland International Jetport, LKZ - PWM Distance

The distance from RAF Lakenheath (LKZ) to Portland International Jetport (PWM) is 3196 miles or 5143 kilometers or 2775 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 Lakenheath ( United Kingdom ) to Portland ( United States )?

A one-way nonstop (direct) flight between Lakenheath and Portland takes around 7 hours 20 minutes.

Estimated flight time from RAF Lakenheath, Lakenheath, United Kingdom to Portland International Jetport, Portland, United States is 7 hours 20 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 • LKZ - PWM

Kilometers		5143 km
Statute Miles		3196 miles
Nautical Miles		2775 nm
Avg. Time of Flight		7 hours 20 minutes

RAF Lakenheath to Portland International Jetport Flight Route Map - LKZ to PWM Flight Path

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

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

Nonstop flight route between Lakenheath, United Kingdom and Portland, United States.

Time Difference Between the Airports • LKZ - PWM

Time difference between Lakenheath (United Kingdom) and Portland (United States) is 5 Hours.
Portland time is 5 Hours behind Lakenheath.

Location	Local Time
Lakenheath (United Kingdom)	2025-12-16, 01:57:45 GMT
Portland (United States)	2025-12-15, 20:57:45 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

RAF Lakenheath (LKZ / EGUL) Lakenheath, United Kingdom

Destination

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