Need help booking?
Unpublished phone-only deals available
GCH to ORD: distance & flight time
Gachsaran (Gachsaran Airport) → Chicago (Chicago O'Hare International Airport)
6,792 mi
10,931 km · 5,902 nm
13h 47m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live GCH→ORD fares Phone-only fares on this route — call free
Flight time details
6,792 miles nonstop takes roughly 13h 47m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.
The two airports
- GCH — Gachsaran Airport · Gachsaran, Iran
- ORD — Chicago O'Hare International Airport · Chicago, 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 GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 mi away
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
Frequently asked questions
How far is GCH from ORD?
The flight distance from Gachsaran (GCH) to Chicago (ORD) is 6,792 miles (10,931 km, 5,902 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to ORD?
A nonstop flight takes about 13h 47m 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 Gachsaran and Chicago?
Chicago is 8.5 hours behind Gachsaran.
What is the cheapest way to fly from GCH to ORD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–ORD that never appear on search engines, with no booking fees.