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SKU to PSM: distance & flight time
Skiros (Skiros Airport) → Portsmouth (Portsmouth International at Pease Airport)
4,688 mi
7,545 km · 4,074 nm
9h 40m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SKU→PSM fares Phone-only fares on this route — call free
Flight time details
4,688 miles nonstop takes roughly 9h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- SKU — Skiros Airport · Skiros, Greece
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SKU
- JSI · Skiathos Island National Airport55 mi away
- LXS · Limnos Airport77 mi away
- ATH · Eleftherios Venizelos International Airport77 mi away
- HEW · Athen Helenikon Airport85 mi away
Near PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Frequently asked questions
How far is SKU from PSM?
The flight distance from Skiros (SKU) to Portsmouth (PSM) is 4,688 miles (7,545 km, 4,074 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SKU to PSM?
A nonstop flight takes about 9h 40m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Skiros and Portsmouth?
Portsmouth is 7 hours behind Skiros.
What is the cheapest way to fly from SKU to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SKU–PSM that never appear on search engines, with no booking fees.