Need help booking?
Unpublished phone-only deals available
ORD to HRM: distance & flight time
Chicago (Chicago O'Hare International Airport) → Tilrempt (Hassi R'Mel Airport)
4,801 mi
7,727 km · 4,172 nm
9h 53m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ORD→HRM fares Phone-only fares on this route — call free
Flight time details
4,801 miles nonstop takes roughly 9h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- ORD — Chicago O'Hare International Airport · Chicago, United States
- HRM — Hassi R'Mel Airport · Tilrempt, Algeria
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 HRM
- GHA · Noumérat - Moufdi Zakaria Airport47 mi away
- LOO · Laghouat Airport62 mi away
- QDJ · Tsletsi Airport120 mi away
- EBH · El Bayadh Airport139 mi away
Frequently asked questions
How far is ORD from HRM?
The flight distance from Chicago (ORD) to Tilrempt (HRM) is 4,801 miles (7,727 km, 4,172 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORD to HRM?
A nonstop flight takes about 9h 53m 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 Tilrempt?
Tilrempt is 6 hours ahead of Chicago.
What is the cheapest way to fly from ORD to HRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORD–HRM that never appear on search engines, with no booking fees.