Distance From Portsmouth International at Pease Airport to Palm Beach International Airport, PSM - PBI Distance

The distance from Portsmouth International at Pease Airport (PSM) to Palm Beach International Airport (PBI) is 1247 miles or 2007 kilometers or 1083 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 Portsmouth ( United States ) to West Palm Beach ( United States )?

A one-way nonstop (direct) flight between Portsmouth and West Palm Beach takes around 2 hours 52 minutes.

Estimated flight time from Portsmouth International at Pease Airport, Portsmouth, United States to Palm Beach International Airport, West Palm Beach, United States is 2 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 • PSM - PBI

Kilometers		2007 km
Statute Miles		1247 miles
Nautical Miles		1083 nm
Avg. Time of Flight		2 hours 52 minutes

Portsmouth International at Pease Airport to Palm Beach International Airport Flight Route Map - PSM to PBI Flight Path

Location of Portsmouth International at Pease Airport & Palm Beach International Airport is given below.
Click the map to view Portsmouth to West Palm Beach nonstop flight path and travel direction.

Click to see flight route on Google Map between Portsmouth, United States and West Palm Beach, United States. .

Nonstop flight route between Portsmouth, United States and West Palm Beach, United States.

Time Difference Between the Airports • PSM - PBI

Time difference between Portsmouth (United States) and West Palm Beach (United States) is 0 Hours.

Location	Local Time
Portsmouth (United States)	2025-12-05, 02:36:53 EST
West Palm Beach (United States)	2025-12-05, 02:36:53 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

Portsmouth International at Pease Airport (PSM / KPSM) Portsmouth, United States

Destination

Palm Beach International Airport (PBI / KPBI) West Palm Beach, United States