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IAH to JSY: distance & flight time
Houston (George Bush Intercontinental Houston Airport) → Syros Island (Syros Airport)
6,390 mi
10,283 km · 5,553 nm
13h
estimated nonstop flight time
+8h
time difference · heading northeast
See live IAH→JSY fares Phone-only fares on this route — call free
Flight time details
6,390 miles nonstop takes roughly 13h 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
- IAH — George Bush Intercontinental Houston Airport · Houston, 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 IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
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 IAH from JSY?
The flight distance from Houston (IAH) to Syros Island (JSY) is 6,390 miles (10,283 km, 5,553 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAH to JSY?
A nonstop flight takes about 13h 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 Houston and Syros Island?
Syros Island is 8 hours ahead of Houston.
What is the cheapest way to fly from IAH to JSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAH–JSY that never appear on search engines, with no booking fees.