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RMG to ORD: distance & flight time
Rome (Richard B Russell Airport) → Chicago (Chicago O'Hare International Airport)
548 mi
881 km · 476 nm
1h 39m
estimated nonstop flight time
-1h
time difference · heading north
See live RMG→ORD fares Phone-only fares on this route — call free
Flight time details
548 miles nonstop takes roughly 1h 39m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- RMG — Richard B Russell Airport · Rome, United States
- 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 RMG
- ATL · Hartsfield Jackson Atlanta International Airport65 mi away
- DNN · Dalton Municipal Airport30 mi away
- CHA · Lovell Field47 mi away
- MGE · Dobbins Air Reserve Base47 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 RMG from ORD?
The flight distance from Rome (RMG) to Chicago (ORD) is 548 miles (881 km, 476 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RMG to ORD?
A nonstop flight takes about 1h 39m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from RMG to ORD?
Nonstop service on RMG–ORD depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 39m nonstop estimate.
What is the time difference between Rome and Chicago?
Chicago is 1 hour behind Rome.
What is the cheapest way to fly from RMG to ORD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RMG–ORD that never appear on search engines, with no booking fees.
Why are some RMG to ORD fares phone-only?
Consolidator contracts let us sell certain RMG–ORD tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.