Need help booking?
Unpublished phone-only deals available
HRL to JSY: distance & flight time
Harlingen (Valley International Airport) → Syros Island (Syros Airport)
6,676 mi
10,744 km · 5,801 nm
13h 33m
estimated nonstop flight time
+8h
time difference · heading northeast
See live HRL→JSY fares Phone-only fares on this route — call free
Flight time details
6,676 miles nonstop takes roughly 13h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- HRL — Valley International Airport · Harlingen, United States
- JSY — Syros Airport · Syros Island, 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 HRL
Near JSY
- JMK · Mikonos Airport22 mi away
- PAS · Paros National Airport29 mi away
- JNX · Naxos Airport33 mi away
- MLO · Milos Airport57 mi away
Frequently asked questions
How far is HRL from JSY?
The flight distance from Harlingen (HRL) to Syros Island (JSY) is 6,676 miles (10,744 km, 5,801 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRL to JSY?
A nonstop flight takes about 13h 33m 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 Harlingen and Syros Island?
Syros Island is 8 hours ahead of Harlingen.
What is the cheapest way to fly from HRL to JSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRL–JSY that never appear on search engines, with no booking fees.