Need help booking?
Unpublished phone-only deals available
ORD to JSY: distance & flight time
Chicago (Chicago O'Hare International Airport) → Syros Island (Syros Airport)
5,513 mi
8,873 km · 4,791 nm
11h 17m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ORD→JSY fares Phone-only fares on this route — call free
Flight time details
5,513 miles nonstop takes roughly 11h 17m 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
- ORD — Chicago O'Hare International Airport · Chicago, 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 ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 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 ORD from JSY?
The flight distance from Chicago (ORD) to Syros Island (JSY) is 5,513 miles (8,873 km, 4,791 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORD to JSY?
A nonstop flight takes about 11h 17m 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 Chicago and Syros Island?
Syros Island is 8 hours ahead of Chicago.
What is the cheapest way to fly from ORD to JSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORD–JSY that never appear on search engines, with no booking fees.