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PSM to JNX: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Cyclades Islands (Naxos Airport)
4,807 mi
7,737 km · 4,177 nm
9h 54m
estimated nonstop flight time
+7h
time difference · heading northeast
See live PSM→JNX fares Phone-only fares on this route — call free
Flight time details
4,807 miles nonstop takes roughly 9h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- JNX — Naxos Airport · Cyclades Islands, Greece
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 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
Near JNX
- PAS · Paros National Airport15 mi away
- JMK · Mikonos Airport24 mi away
- JSY · Syros Airport33 mi away
- JTR · Santorini Airport48 mi away
Frequently asked questions
How far is PSM from JNX?
The flight distance from Portsmouth (PSM) to Cyclades Islands (JNX) is 4,807 miles (7,737 km, 4,177 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to JNX?
A nonstop flight takes about 9h 54m 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 Portsmouth and Cyclades Islands?
Cyclades Islands is 7 hours ahead of Portsmouth.
What is the cheapest way to fly from PSM to JNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–JNX that never appear on search engines, with no booking fees.